Green cutting discs is mainly used for

Green abrasive cutting disc mainly used for cutting steel, stainless steel and other metal parts.
Green cutting discs, namely resin cutting disc, based resin binder to glass fiber mesh to the bones, with a variety of materials for steel, stainless steel and other difficult to cut materials, cutting performance is particularly significant. Dry ﹑ wet two cutting mode, the cutting accuracy is more stable, while the cut pieces of material and hardness of choice, can greatly improve cutting efficiency, save production costs.

After cutting disc cut several times soft, what is the reason

First, look at what materials you cut, you cut followed depends on the thickness of the material is usually the case after cutting disc Jidao softened reasons:
1. The thickness of the material being cut, large cut pieces while lifting area, resulting in adverse heat;
2. The material itself is cut low melting point, partial combustion during the cutting process, such as cutting wood, as this type is not suitable for flat cutting disc operations;
3. Cutting-chip, low hardness, poor quality, after cutting wear and tear, resulting in direct friction between the cutting plate and the material being cut, a lot of heat, cutting discs  soften.

What inner concrete cutting discs material

concrete cutting discs cutting carbide rings are generally made of high quality steel.
Carbide is an alloy material composed of a refractory hard metal compound and a binder metal formed by powder metallurgy process.
Carbide has high hardness, wear resistance, strength and toughness, heat resistance, corrosion resistance and a series of excellent performance, especially its high hardness and wear resistance, even at temperatures of 500 ℃ also remained unchanged , at 1000 ℃ still very high hardness.
Carbide is widely used as tool material, such as turning, milling, planer,cutting discs drill, boring knives for cutting cast iron, nonferrous metals, plastics, chemical fiber, graphite, glass, stone and ordinary steel can also be used to cut material difficult to process heat-resistant steel, stainless steel, high manganese steel, tool steel.

cutting blades

Scope cutting blades are widely used in steel, stainless steel, non-ferrous metals, stone, etc. polished.
  cutting discs characteristics: high rotation strength, safety, the use of special fiber mesh for enhanced handling, the wheel has a higher than normal tensile, impact and flexural strength.

Cutting sheet purposes:

 cutting disc purposes: cutting discs imported glass fiber and resin as enhanced binding material with high tensile, impact and flexural strength, is widely used in ordinary steel, stainless steel and non-metallic materials production, excellent material, superb technology ensures high cutting efficiency and the best economic results for different workpiece material.

Cutting sheet kind selection and use

cutting disc kind selection and use
Plain, fluted, with mesh and thin;
Rubber, resin, metal;
Common abrasives such as silicon carbide cutting discs, superhard abrasive such as diamond slices;
and many more……
How to choose, according to the material you cut something, what you want to achieve the effect of cutting the cost of the budget and individual trend
For example, stainless steel capillary tube have to use thin material is necessary to consider the high hardness of diamond or a metal binding agent
I do not care whether the incision burr, burns or absence can be considered normal, with mesh, low-cost ah

The difference between the resin cutting discs and diamond cutting blades

Resin-cutting toughness, and can be mild rebound when cutting!
Resin cutting wheels material types: stainless steel, aluminum, bronze, brass, sheet, pipe, etc.

Diamond cutting discs cutting high-strength materials, cutting the overall use of alloy stainless steel sheet, the cutting edge will be coated with diamond particles piece!
Diamond cutting sheet material type: glass and steel!

After cutting slices cut several times soft, what is the reason

First, look at what materials you cut, you cut followed depends on the thickness of the material is usually the case after cutting slicing Jidao softened reasons:
The thickness of the material being cut, large cutting discs while lifting area, resulting in adverse heat;
The material being cut itself a low melting point, partial combustion during the cutting process, such as cutting wood, as this type is not suitable for cutting wheels operations;
Cutting-chip low hardness, poor quality, after cutting wear, resulting in direct friction between the cutting plate and the material being cut, a lot of heat, cutting slices soften.

The difference between the blade and cutting sheet

Blade for cutting solid material sheet circular tool collectively. Blade can be divided into: a stone diamond cutting discs saw blade for cutting metal materials, high-speed hacksaw piece (not inlaid carbide tip) for wood, furniture, plywood, aluminum, aluminum , radiators, plastics, steel and other cutting carbide saw blades.

cutting wheels belonging wheel, abrasive, and binder resin made for ordinary steel, stainless steel sheet metal and nonmetal materials.

Uses: glass fiber and resin as enhanced binding material with high tensile, impact and flexural strength, is widely used in ordinary steel, stainless steel and non-metallic materials production, excellent material, exquisite craftsmanship guarantee on high cutting efficiency of different workpiece material and the best economic results

About Grinding wheel

Wheel depending on the material used can be divided into: resin wheel, pottery wheel, diamond grinding wheel and the like; cut sheet can be divided into: Resin cutting discs, diamond cutting discs. Usually popular points system is based on the use of: grinder wheel, grinding wheel, saw grinding wheel, slotted wheel, worm grinding wheel, the inner circle grinding wheel and the like; cut pieces also include: tile cutting, marble cutting, stainless steel cutting discs, rail cutting, slicing pieces and so on. Abrasive cutting pieces of large machinery industry has a lot of help, such as pipe cutting, if not no way to cut pieces off

Diamond cutting disc

diamond cutting discs is a cutting tool, widely used in processing stone, concrete, prefabricated, old and new roads, ceramics and other brittle materials, Diamond cutting discs mainly consists of two parts;.. Substrate and the substrate is bonded head the main support portion of the tip, and the tip is cut from the portion of the tip will be in use constantly consumed during use, while the matrix is not, the cutting blade has been able to play a role because which contains diamond, diamond as the most hard substance, it friction cutting heads work object. the diamond particles in the head by a metal wrapped inside

Abrasive cutting machines safety manipulated

 
1 Use the wheel cutter should try to avoid the rotational direction of the grinding wheels around the staff, the cut material may not extend into the sidewalk.

2 machine does not agree with explosive dust in places.

3 mobile cutting machine base four support wheels should be complete in good condition, install a solid, flexible rotation. Resettlement should be balanced and reliable, no obvious shock at work.

4 clamping device should be flexible operation, reliable clamping, hand wheel, screw, nut, etc. should be in good condition, the screw thread shall not slide wire, Labelling phenomenon. Hand wheel operating force is generally not more than 6kg.

5 lever should have sufficient strength and rigidity, installed after all the parts to maintain the grinding wheel free lift.

6 lever shaft should be intact, flexible and reliable rotation, and the rear lever lock nut assembly applications.

7 replacement cutting wheel films, must cut off the power. Newly installed wheel-cutting, to meet the equipment requirements, shall be equipped with quality problems of cut sheet. According to the installation program to install.

8 Replace the rear wheel cutting tablets to try to run if there is a significant shock, confirm normal operation before using.

9 jogbox or switch must be in good condition, and have ground protection.

10 transmission and wheel guards must be safe and reliable, and can block the rear wheel broken flying debris. Baffle ends should be firmly attached to the housing, work prohibited removed.

Staff joysticks 11 is manipulated for cutting movement, the force should be uniform, smooth, not too much force, so as not to overload the grinding wheel cutting tablets crack.

12 After use, turn off the power, finishing well placed.

Cutting sheet trend

As more and more machinery industry, more mechanical products require processing, usually every product processing first have to go through cut sheet molding, then during a subsequent grinding grinding, through a channel process and finally become a full-fledged The product, then what kind of cut sheet products will become the industry leader it
Glass fiber and resin as enhanced binding material with high tensile, impact and flexural strength, is widely used in ordinary steel, stainless steel and non-metallic material under production, excellent material, exquisite craftsmanship ensures that different materials high cutting efficiency of the workpiece and the best economic results.
First, cut pieces of hardness, the future new metal products will be more and more, then hardness cutting blades are more and more products, cutting discsHardness everything products, at present, the superhard abrasive brings high-precision, high efficiency grinding effect has been widely recognized.
Second, improved abrasive cutting wheel structure, such as to make the role of the workpiece per unit time increases the number of grains, the average length of the grinding increase, so that the contact surface of the grinding is increased, which changes the amount of grinding per unit time in addition, effective enhance the efficiency; truly improve product efficiency of cutting blades in order to truly grasp the future market.
With the development of the machinery industry of the future, more and more industry began cutting slices approached this market, many companies have begun to start updating product technology, hoping to develop more good products out.

Fiber resin cutting discs and diamond cutting discs

Cutting sheet according to the material is divided into fiber resin cutting discs and diamond cutting discs.
1. Resin cutting wheels are resin binder to glass fiber mesh to the bones, with a variety of materials, such as stainless steel for steel ﹑ hard cutting materials, cutting performance is particularly significant. Dry ﹑ wet two cutting mode, the cutting accuracy is more stable, while the cut pieces of material and hardness of choice, can greatly improve your cutting efficiency, saving you the cost of production.
2. The Diamond cutting discs is a cutting tool that is widely used in the processing of stone, concrete, prefabricated, old and new roads, ceramics and other brittle materials, diamond cutting discs mainly consists of two parts;.. Substrate and the head substrate is sticky The main support portion knot head, and head is cut from the part during use, the tip will be in use and continue to consume, while the matrix is ​​not, the cutting blade has been able to play the role because it contains diamond, diamond as the most hard substance, it is the object cutting friction in heads in. The diamond particles in the head by a metal wrapped inside.

metal cutting discs Introduction

Metal cutting discs with high-speed rotation of the grinding wheel cutting steel. Positive operational problems in everyday use, many operators always used to facing the wheel to cutting wheels , because this direction can pull its weight, in fact, this behavior is behavior grinder operation should be particularly prohibited. Follow the rules when using grinding machine grinding the workpiece, the operator should stand on the side of the wheel, not on the front wheel to operate, in order to avoid failure at the wheel, the wheel or the metal cutting discs broken fly flying wounding. Operational problems in the use of force grinder, some operators, especially the younger operators, for the sake of grinding speed, force too much too fast, this is a very unsafe behavior. Any metal cutting discs itself has a certain level of intensity, this is likely to result in a broken wheel, and even flying out of wounding, but also a should be prohibited. Production plant used metal cutting wheels are generally safe cooling system, so that both can reduce dust, and can prevent thermal damage to the material.

flat cutting disc Diamond wheels

Diamond wheels can be quickly and accurately cut, and cut neatly, no glitches flat cutting disc‍. Diamond wheels is usually used to cut the pipe. Plants also use grinding wheel unreasonable length slot. Diamond wheels requirements: wheel no cracks no damage. Wheel must be in good condition no cracks, no damage. Should be visually inspected prior to installation, found dehiscence, is strictly prohibited. Prohibit the use of damp, cold wheel. Rubber bonded grinding wheel selection is not allowed contact with oils, resin bonded grinding wheels are not allowed contact with alkali substances, otherwise it will reduce the strength of the wheel. metal grinding disc‍ Are not allowed to use the store more than the rhythm of wheel.

Metal cutting discs of introduction and development trends

Metal cutting discs according to the material is divided into fiber reinforced concrete cutting disc and diamond cutting discs. Trends: As more and more machinery industry, machinery products abrasive cutting disc  more processing, processing of each product usually have to go through the first cut piece molding, grinding and sanding during the follow-up after the last step of a Road become a mature product, then what kind of cut sheet products will become the industry leader yet. Made of glass fiber and resin bonding material reinforced with high tensile, impact and flexural strength, widely used in ordinary steel, stainless steel and non-metallic materials production, the excellent material, exquisite craftsmanship ensures that cutting wheels  materials high cutting efficiency of the workpiece and the best economic results. Cut pieces of hardness, new metal products to face the future more and more, then cut slices hardness products more and more, metal cutting discs, Hardness everything products, at present, to bring the superhard abrasive high precision, high efficiency grinding effect has been widely recognized. Improved abrasive physical structure, such as the effects of the workpiece per unit time so that the increase in the number of grains, the average length is increased so that the grinding, the grinding increases the contact surface, which changes the amount of grinding per unit time in addition, effective to enhance the efficiency; really improve the efficiency of cutting sheet product can really grasp the future market.

Metal cutting discs Introduction and Application

Metal cutting discs made ​​of glass fiber and resin bonding material reinforced with high tensile, impact and flexural strength, widely used in ordinary steel, stainless steel and non-metallic materials production, the excellent material, exquisite craftsmanship metal flap disc high cutting efficiency for different workpiece materials and the best economic results. Metal cutting discs with abrasive and binder resin made ​​for ordinary steel, stainless steel, sheet metal and nonmetal materials. Resin metal cutting discs  are resin binder, combined with a variety of materials, for alloy steel, stainless steel and other difficult to cut materials, cutting performance is particularly significant. Dry ﹑ wet two cutting mode, the cutting accuracy is more stable, while the cut piece of material and hardness of choice, can greatly improve the cutting efficiency and save production costs. Widely used in processing stone, concrete, precast panels, new and old road, ceramics and other brittle materials.

Introduction and use of Flat cutting disc

Flat cutting disc made ​​of glass fiber and resin bonding material reinforced with high tensile, impact and flexural strength, widely used in ordinary steel, stainless steel and non-metallic materials production, the excellent material, exquisite craftsmanship ensures high cutting efficiency for different workpiece materials and the best economic results. metal cutting discs pieces belonging wheel, abrasive and binder resin made ​​for ordinary steel, stainless steel sheet metal and nonmetal materials. flap discs are resin binder, combined with a variety of materials, for alloy steel, stainless steel and other difficult to Flat cutting disc materials, Flat cutting disc performance is particularly significant. Dry ﹑ wet two cutting mode, the cutting accuracy is more stable, while the cut piece of material and hardness of choice, can cutting wheels  improve cutting efficiency. Flat cutting disc is a cutting tool that is widely used in the processing of stone, concrete, precast panels, new and old road, ceramics and other brittle materials, diamond cutting discs mainly consists of two parts;. Substrate and the substrate is bonded knife blade the main support parts of the head, and the head is in the course of starting the cutting part of the tip in use, and will be consumed continuously while the substrate is not, the cutting head is able to play the role because containing diamond, diamond as the most hard substance that friction in the cutting head is machined object.

flat cutting disc's profile and trends

flap discs for stainless steel during wafer processing, particularly high speed grinding or polishing, and thermal deformation due to wear of the grinding disc, and the flatness of the wafer is difficult to ensure parallelism. Cut pieces belonging wheel, abrasive and binder resin made ​​for ordinary steel, flat cutting disc and nonmetal materials. Resin cutting discs are resin binder, combined with a variety of materials, for alloy steel, Tile cutting discs and other difficult to cut materials, cutting performance is particularly significant. Meanwhile, cut pieces of material and hardness of choice, can greatly improve the efficiency of cutting, flat cutting disc is a cutting tool that is widely used in the processing of stone, concrete, precast panels, new and old road, ceramics and other brittle materials, Flat cutting disc mainly consists of two parts;. matrix substrate is bonded with the heads of major head the support part and from the flat cutting disc head is the part of the head, in use, will be consumed continuously during use, the substrate is not, the cutting head is able to play the role because it contains diamonds. flat cutting disc made ​​of glass fiber and resin bonding material reinforced with high tensile, impact and flexural strength, widely used in ordinary steel, stainless steel and non-metallic materials production, the excellent material, exquisite craftsmanship guarantee workpieces of different materials for high cutting efficiency and the best economic results.

stainless steel cutting discs of material introduction and application

stainless steel cutting discs material reinforced with high tensile, impact and flexural strength, widely used in ordinary steel, stainless steel and non-metallic materials production, the excellent material, exquisite craftsmanship guarantee workpieces of different materials for high cutting wheels  efficiency and the best economic results. Cut pieces belonging wheel, abrasive and binder resin made ​​for ordinary steel, stainless steel sheet metal and nonmetal materials. diamond cutting discs are resin binder, combined with a variety of materials, for alloy steel, stainless steel cutting discs and other difficult to cut materials, cutting performance is particularly significant. Meanwhile, cut pieces of material and hardness of choice, can greatly improve the efficiency of stainless steel cutting disc , stainless steel cutting discs is a cutting tool that is widely used in the processing of stone, concrete, precast panels, new and old road, ceramics and other brittle materials, diamond cutting discs mainly consists of two parts;. matrix substrate is bonded with the heads of major head the support part and from the stainless steel cutting discs head is the part of the head, in use, will be consumed continuously during use, the substrate is not, the cutting head is able to play the role because it contains diamonds. Trends: As more and more machinery industry, machinery products require more processing, processing of each product usually have to go through the first cut piece molding, grinding and sanding during the follow-up after the last step of a Road become a mature product. In this case, the cut sheet is greatly increased demands on the cutting disc are more stringent requirements.

development trends of stainless steel cutting discs

stainless steel cutting discs belonging wheel, abrasive and binder resin made ​​for ordinary steel, stainless steel cutting discs sheet metal and nonmetal materials. Resin cutting discs are resin binder, combined with a variety of materials, for alloy steel, stainless steel and other difficult to cut materials, cutting performance is particularly significant. Meanwhile, cut pieces of material and hardness of choice, can greatly improve the efficiency of cutting, stainless steel cutting discs is a stainless steel cutting  tool that is widely used in the processing of stone, concrete.concrete, precast panels, new and old road, ceramics and other brittle materials, stainless steel cutting discs mainly consists of two parts;. matrix substrate is bonded with the heads of major head the support part and from the cutting head is the part of the head, in use, will be consumed continuously during use, the substrate is not, the stainless steel cutting discs head is able to play the role because it contains diamonds. Trends: As more and more machinery industry, machinery products require more processing, processing of each product usually have to go through the first cut piece molding, Tile cutting discs and sanding during the follow-up after the last step of a Road become a mature product. In this case, the cut sheet is greatly increased demands on the cutting disc are more stringent requirements.stainless steel cutting discs made ​​of glass fiber and resin bonding material reinforced with high tensile, impact and flexural strength, widely used in ordinary steel, stainless steel cutting discs and non-metallic materials production, the excellent material, exquisite craftsmanship guarantee workpieces of different materials for high cutting efficiency and the best economic results.

concrete cutting blades widely used in ordinary steel

concrete cutting blades made ​​of glass fiber reinforced resin bonding material, with high tensile, impact and flexural strength, widely used in ordinary steel, stainless steel and non-metallic materials Flat cutting disc , the excellent material, exquisite craftsmanship guarantee for high flat cutting disc efficiency of different material of the workpiece and the best economic results. Resin flat cutting disc are resin binder, combined with a variety of materials, for alloy steel, stainless steel and other difficult to cut materials, cutting performance is particularly significant. Cut pieces of material and hardness of choice, can greatly increase your concrete Cut off wheels efficiency, saving you the cost of production. flat cutting disc is a cutting wheels tool that is widely used in the processing of stone, concrete, precast panels, new and old road, ceramics and other brittle materials, diamond cutting discs mainly consists of two parts;. Substrate and the substrate is bonded knife blade the main part of the head support.

Flat cutting disc of material introduction and application

metal cutting discs belonging wheel, abrasive and binder resin made ​​for ordinary steel, stainless steel sheet metal and nonmetal materials. concrete cutting bladesmade ​​of glass fiber reinforced resin bonding material, with high tensile, impact and flexural strength, widely used in ordinary steel, stainless steel and non-metallic materials production, the excellent material, exquisite craftsmanship guarantee for high  Flat cutting disc cutting blades efficiency of different material of the workpiece and the best economic results. Resin metal cutting discs are resin binder, combined with a variety of materials, for alloy steel, stainless steel and other difficult to cut materials, cutting performance is particularly significant. cutting wheels  material and hardness of choice, can greatly increase your concrete cutting blades efficiency, saving you the cost of production. metal cutting discs is a cutting wheels tool that is widely used in the processing of stone, concrete, precast panels, new and old road, ceramics and other brittle materials, flap disc China mainly consists of two parts;. Substrate and the substrate is bonded knife blade the main part of the head support.

Stainless steel thin cutting discs widely used

Stainless steel thin cutting discs imported glass fiber and resin as enhanced binding material, the stainless steel cutting discs features: not packing, can play a good type of grinding, cutting efficiency, moderate softness applicable work of the arc grinding and cutting jobs, work at the same time removing the face edges, leaving a smooth surface to work with air cooling effect. Scope: Widely used in ordinary steel, stainless steel and non-production cutting, fine materials, exquisite craft to ensure the high cutting efficiency for different workpiece material and the best economic results.

Stainless steel cutting discs flat high-performance resin abrasive

Stainless steel cutting discs flat high-performance resin abrasive, cutting speed. Long life, high security. Comprehensive cost optimization. For high-end industrial customers.
Mainly for stainless steel, high-speed steel and other metal grinding metal furniture industry, automotive and shipbuilding industry, machinery manufacturing and mold making industry, the foundry industry, etc. applied to the iron, aluminum, copper, iron, nickel, stainless steel, carbon prime steel, channel steel and other universal or machine tool accessories, cutting disc for metal and alloys.

Precision stainless steel cutting discs made of

Precision stainless steel cutting discs made of high quality materials, and cited the advantages of foreign advanced technology from production, with security, sharp, burr-free, low, do not burn parts. Widely used in tableware, watches, medical syringes and other industries or slotted stainless steel cutting blades small thin-walled workpieces. High sharpness and with very high precision, strength and rigidity. High cutting precision, not broken, do not cut oblique cutting machine used for fixed narrow blade, to a great extent to save steel. No rubber-like odor when cut with a durability.

Thin cutting discs metal binding agent main features

Thin cutting discs metal binding agent is mixed metal powder and diamond blades made of high temperature and pressure precision. The main cut glass fuse, zirconia tube, optical glass, ceramics, crystal, precious stones, jade, silicon, chip, magnetic materials and other brittle materials. Its characteristics: strong grip, good wear resistance.
Metal cutting discs Main features:
1, high-precision, can be used for precision grooving and cutting, can reduce the process
2, narrow kerf, can significantly improve the utilization of precious raw materials
3, high efficiency, cutting sharp
4, high rigidity, high strength, long life.

Stainless steel cutting wheels selection principle

Stainless steel cutting wheels selection principle:
1, good uniformity and no crack-like appearance is the basic look of high-quality wheel;
2, static unbalance value as low as possible in any cutting wheels, of course, difficult to produce greater;
3, cutting and grinding general rule is to iron less, low wear the grinding wheels too hard to iron less wear big is bad materials, high intrinsic quality of wear as little as possible, to the maximum amount of iron, At the same time feel good;
4, for carbon steel, alloy steel, stainless steel, copper and aluminum materials, glass and stone, because of their tissue density and heat conditions are not the same, differ when it decided to choose the wheel.
5, ultra-durable, anti-decay.

Stainless steel special cutting disc is a cut sheet

Stainless steel special cutting disc is a cutting tool, by definition, it is designed to cut stainless steel cutting discs. This cut piece of material has a lot, following a brief introduction for everyone.
1, corundum: industrial alumina powder as raw material, melting temperature above 2000 degrees to an arc formed after cooling, crushed plastic, magnetic separation to iron, screening into a variety of size, its dense texture, high hardness, grain forming a cusp, for the manufacture of ceramics, resin bonded abrasives and grinding, polishing, sand blasting, precision casting (casting special corundum), etc., it can also be used to manufacture advanced refractories.
2, corundum: bauxite, coke (anthracite) as the main raw material in electric arc furnace smelting temperature, use it made of abrasive, suitable for grinding high tensile metals, such as various common steel, malleable iron and hard bronze, etc., can also be manufactured advanced refractories. It has high purity, good crystalline liquidity, low coefficient of linear expansion, corrosion-resistant characteristics.
3, silicon carbide: with quartz sand, petroleum coke (or coal), wood as a raw material by high temperature resistance furnace smelting. In contemporary C, N, B and other high-tech non-oxide refractory materials, and silicon carbide is most widely used and most economical. It can be called emery or refractory sand, looking to adopt.

Metal cutting discs Features

Metal cutting discs Features:
1, cutting blades can cut a variety of materials of metal.
2, high efficiency and with excellent value for money.
3, the heat generated when cutting small, the metal will not burn.
4, for a variety of hand-held electric and pneumatic tools.

Cutting disc uses

Cutting disc uses: imported glass fiber and resin as a bonding material reinforced with high tensile, impact and flexural strength, is widely used in ordinary steel, stainless steel and non-metallic production materials, fine materials, exquisite process to ensure high cutting efficiency and the best economic effects of different workpiece material. Metal cutting discs with new special materials and advanced manufacturing technology, sharp and durable. This film is widely used in rail cutting, fire and rescue, field of metal cutting. It is rail, dedicated sheet metal, the use of new special materials and advanced manufacturing technology, sharp and durable. This film is widely used in rail cutting, fire and rescue, field of metal cutting.

Cutting tablet hardness

cutting disc hardness are the main characteristics of the decision abrasive properties. Superabrasive itself has a very high hardness, it can process a variety of high hardness materials, particularly abrasive materials are difficult to process in general. For example, diamond abrasive machining of carbide and ceramics, agate, optical glass, semiconductor materials, stone, concrete and other non-metallic materials and non-ferrous metals; with CBN abrasive machining tool steel, tool steel, stainless steel, corrosion heat alloys, in particular the processing of high vanadium high-speed steel and other ferrous metals, can be processed to obtain satisfactory results.

What kind of cutting discs will become the industry leader it

What kind of cutting discs will become the industry leader it?
First, cut pieces of hardness, the future new metal products will be more and more, then hardness cutting sheet products are also more and more cutting blades Hardness everything products, at present, the superhard abrasive brings high-precision, high efficiency grinding effect has been widely recognized.
Second, improved abrasive physical structure, such as making the role of the workpiece per unit time increases the number of grains, the average length of the grinding growth, increases the grinding contact surface, which changes the amount of grinding per unit time in addition, effective enhance the efficiency; truly improve product efficiency of cutting blades in order to truly grasp the future market.

Metal cutting discs with very good sanding cutting results

Metal cutting discs with very good sanding cutting results and a very high work efficiency, long durability, cutting error is extremely small, polished smooth plane. The series has a compact, lightweight, resistant to high-speed, easy to use, wear-resistant, long life, easy to carry and economical advantages. It can be used for polishing the surface of the mold, wood, stone, plastic and other machining, grinding; metal deburring, milling, grinding, polishing disc, and many other aspects of the welding head. Cutting sheet metal has a long shelf life and is very environmentally friendly.

Cutting sheet metal fabrication process

Metal cutting discs fabrication process: first choice of the diamond surface metallization process through high basic grain; the metal powder after milling lapping water cooling; then treated diamonds and metal powder is mixed; then cold; hot pressing and sintering high density sheet; and finally clamping the sheet perform grinding metal, size will cut into slices. The diamond surface by metallization process technology, a stable cutting and binding properties; metal powder is milled to obtain a water-cooled refiner mechanical pre-alloyed, stable performance; by hot pressing to obtain high strength, high density of cut pieces; craft simple, easy to control, stable cutting blades cutting performance and long life.

metal cutting wheels features:

Metal cutting wheels made of a resin material, the use of special rib mesh-sided fixed link, excellent flexibility, difficult to break, steel cut with sticky, brass, aluminum and other soft metals fast and do not stick copper aluminum.
Metal cutting wheels features:
1. Product safety factor, after the EU OSA, PETA, PCT, ISO certified safety monitoring;
2, long life;
3, environmental protection, use of the process there is no dust, will not cause environmental pollution workshop;
4, high-cut pieces efficiency and speed;
5, cut no glitches, no oxidation;
6, into the European Union had OSA, PETA, PCT, ISO certification.

Pottery wheel Profile

Pottery wheel, itself water, oil, acid, alkali corrosion, can well maintain the shape. ceramic diamond disc porosity and a large grinding rate, greater strength, toughness, elasticity, vibration, poor, poor to withstand lateral forces, vitrified pottery wheel applications the most widely used, can be made from a variety of abrasive for form grinding and thread grinding, gear, crankshaft, the most widely used

Methods in the stone grinding wheel applications

Grinding wheel is a cutting tool, which consists of many small and hard, abrasive and adhesive binders from the porous body. Abrasive cutting directly responsible for the work, sharp and must have a high hardness, heat resistance and a certain toughness. Commonly used abrasive alumina (also known as corundum) and silicon carbide two kinds. Alumina-based abrasive, high hardness, good toughness, suitable for grinding steel material. Type silicon carbide abrasive hardness higher, sharper, good thermal conductivity, but more brittle, suitable for grinding cast iron and tungsten carbide.
For the same stainless steel cutting wheel, because of its different thickness, surface roughness and processing efficiency is not the same after the workpiece, coarse grains for rough grinding, fine abrasive grains, the more rough abrasive grain size number smaller. Pengxiang Linyi Junan Abrasives Co., Ltd. is well-known wheel manufacturer, the production of the wheel, grinding wheel, get the praise of new and old customers!
Binding agents from bonded abrasive effect. Commonly used ceramic binders, followed by the resin binder. Different binders choice of materials, the impact wheel corrosion resistance, strength, heat resistance and toughness.
The more firmly bonded abrasive particles, the more difficult to fall from the wheel, the hardness of the wheel is said that the hardness of the wheel is the degree of difficulty of the diamond cutting discs surface under loads off. Easy to fall off called soft, otherwise known as hard. The abrasive grinding wheel hardness and hardness are two different concepts. Surface grinding of the workpiece is relatively soft, abrasive cutting edge (corner) on easy to wear, this time may be longer use abrasive, that some of the firm bonding optional wheels (high hardness of the wheel). Conversely, a low hardness grinding wheel for high hardness workpiece.
Job wheel at high speed, in order to ensure safety, should be checked before installation, there should be no cracks and other defects; in order to make the wheel steady, balancing test should be carried out before use.
After a certain time of the grinding wheel, the surface voids are clogged debris, abrasive acute angle will be blunt, the original geometry will be distorted. It must be trimmed in order to restore the cutting ability and the correct geometry. Required diamond grinding wheel dressing pen.

Wheel Handling Storage tips

1, must complete package transportation and collision avoidance can not be long-term bare moisture, does not contact with the bases;
2, neatly stacked flat way, not long diagonal and pressure, prevent deformation;
3, avoid direct contact with the ground, must Gechao wooden pallets stacked with care, 10-15cm ground clearance is appropriate, stacking height of not more than one meter;
4, first with the implementation of advanced principles to ensure the best use of the granite cutting disc product;
5, the product may use more than one year should be re-tested after rotation strength and appearance.

Wheel hardness selection

Wheel hardness refers to the degree of difficulty on the abrasive grinding wheel surface under the force of falling. Wheel hardness soft, abrasive grinding wheel showing off easily, the hardness of the ceramic diamond disc hard, showing off abrasive difficult. Hardness and abrasive grinding wheel hardness are two different concepts. With an abrasive wheel can be made of different hardness, which is mainly determined by the binding agent performance, quantity and wheel manufacturing processes. Significant differences are grinding and cutting wheel having a "self-sharpening", select the hardness of the stainless steel flap disc, in fact, choose self-sharpening wheel, hope still sharp abrasive grains fall off too early, do not blunt the not fall off .

Wheel storage and use of

Abrasive storage location should be chosen smooth and relatively dry place, room temperature should not fall below 5 ℃. Wheel should stand on the shelf is appropriate, do not pile up too high, so as not to crush and collapse. Wheel certificate and signs must be placed along the wheel together, to prevent confusion.
Rubber and resin sheet wheel, stack height should not exceed 160mm, and should be caught in the middle of a flat iron Guanghua, should pressure above a certain load, to prevent deformation of the tile cutting disc.
Resins and soft rubber wheel storage for more than one year shall strength test before re-use.
Wheel in the process of moving, non-scrolling, should be handled with care to prevent vibration and shock caused by a crack, Obscure, fragmentation, and so out of the side to try to ensure safety.
Wheel check carefully before installation, and struck with a wooden hammer wheel, depending on when it is installed to a grinder or stainless steel cutting discs flange tightening applications. Two flange outer dimensions must be the same.
Are there cracks or unusual sounds. Found an outer diameter of 150 mm and larger wheel mounted on the flange should be balanced after-hours, and then install the grinder to be corrected, amended should be balanced again before you can use the wheel cracked and hoarse voice, it is strictly prohibited to install grinder or grinder.

Wheel cleaning

With grinder grinding away the surface defect of the process, also known as abrasive cleaning. tile cutting wheels grinder manual and automatic two categories:
(1) Manual grinder. Including hanging grinder, portable grinder and trolley-type grinder. Manual grinder inefficient, labor-intensive for grinding shallow defects, used to clean up residual defect by automatic grinding machine after cleaning. But this grinder shape size small, cheaper equipment prices, simple to use, it is widely used.
(2) automatic grinding machine. Including fixed and movable automatic grinder. More efficient than a manual grinder high, but the equipment is expensive, the use of complex, large area. When using abrasive cleaning, the workpiece due to the sharp friction and produce local heating, prone to cracking after cooling. To prevent cracking, it must pay attention to the speed and pressure of the wheel when the metal grinding disc products; intermittent operation mode can also be used to facilitate the diffusion of heat were polished.

Wheel selection principles

1, good uniformity and no crack-like appearance is the basic look of high-quality wheel;
2, sophisticated anti-counterfeiting packaging and printing bar code is fake goods are factory products different distinction;
3, stainless steel cutting wheels static unbalance any value as low as possible, of course, difficult to produce greater;
4, cutting and grinding general rule is to iron less, low wear the wheel too hard to iron less wear big is bad materials, high intrinsic quality of wear as little as possible, to the maximum amount of iron, At the same time feel good;
5, for carbon steel, alloy steel, stainless steel, copper and aluminum materials, glass and stone, because of their tissue density and heat conditions are not the same, differ when it decided to choose the wheel; glass stone, on the market There are specialized glass stone cutting and polishing tools; copper and aluminum materials and stainless steel solid material thickness of the low number of applications or zirconium corundum substrate for cutting sheet or polished film; for cutting carbon steel, stainless steel profiles (non-solid) requires selection of high hardness Some of the stainless steel cutting disc will be greatly increased life expectancy; but solid bar, forgings and requires the wheel in hardness is not too high, otherwise it will cut does not move!

Several methods of dressing wheel

① diamond wheel dressing pen
Depending on the size of the diamond particles and different distributions in the pen, diamond pen into a chain, layered, arrayed and powdery several. Strong force from the days of using a combination of alloys as binder, the use of diamond particles not falling, until exhausted without intermediate grinding.
② rolling wheel dressing method
Rolling method wheel dressing, concrete cutting wheels speed by deceleration to 1 ~ 2m / s driven rolling wheel (made of metal, made of cemented carbide or abrasive) rotation.
Rolling wheels added to a pressure of about 3 ~ 5MPa the wheel, abrasive grinding wheel surface crushed or abrasive grains fall off. Rolling wheel dressing cutting method is better, lower cost, but is coarser grind the workpiece surface roughness, rolling tile cutting wheel wear, life is short, easy to lose precision. Therefore, this method is mainly used for trimming small quantities, less demanding precision profile grinding.
Trimmed wheel hardness uniformity is better, otherwise the wheel will produce local shape distortion.

Large pores wheel choice

Large pores wheel has easily be blocked, strong high durability and cutting ability, etc. during grinding. Suitable for soft metals and plastics, rubber and leather and other non-metallic materials, crude, refined. At the same time, it has a fast heat dissipation characteristics, so in grinding large number of heat-sensitive materials, thin-walled workpieces and dry milling processes (such as sharpening carbide cutting tools and machine tool guide, etc.) with good results.
Large pores stainless steel cutting wheel and manufacturing methods are generally vitrified grindstone essentially the same. The difference is in the ingredients plus a certain amount of pore former, it is completely evaporated or burned embers at the wheel before sintering, resulting in large pores.
Large pores wheel production range is: usually selected carbide and abrasive corundum, such as commonly used silicon carbide (C), green silicon carbide (GC) and corundum (WA) and other types of high abrasive hardness, resistance crisp and sharp, with good thermal and electrical conductivity; grit size (36 # to 180 #); binders (vitrified); hardness (G ~ M levels); shapes (flat-shaped, cup-shaped, bowl or dish shape, etc.); pore size (approximately 0.7 to 1.4 mm).

Cubic boron nitride (CBN) wheel selection

Cubic boron nitride (CBN) grinding wheel CBN particles stick only on the surface of a thin layer of an ordinary reflex wheel, which abrasive grains toughness, hardness, durability class corundum grinding wheels is 100 times, the most suitable for processing high hardness, tack Large, high temperature strength, low thermal conductivity and high speed steel hard grind or ultra-high speed grinding. Its scope of application and synthetic diamond plays complementary role. Diamond wheel when grinding carbide and non-metallic materials, has a unique effect, but in the grinding steel material, especially when grinding special steel, the effect is not significant. CBN grinding wheel steel wheel efficiency than corundum class higher in recent times, the wheel five times higher than diamond, but less than the diamond grinding brittle material.
Selection and choice of diamond grinding wheel tile granite cutting wheels is similar. But in the binding agent selection, most resin binder, followed by electroplating, metal bond. Vitrified CBN grinding wheel is mainly used for grinding titanium alloys, high-speed steel, malleable iron and other difficult to machine ferrous metals, resin bond CBN grinding wheel for grinding ferromagnetic material is ideal for machining steel. CBN grinding concentration is generally 100 to 150 using more economical, it can not use ordinary cutting fluids, which require special cutting fluid.

Diamond Wheel selection

Diamond Wheel wheel rake than with boron carbide, silicon carbide, corundum grains and other general made sharp, wear small, long life, high productivity, good processing quality, but expensive, making it suitable for grinding carbide, ceramics semiconductor high hardness brittleness difficult to machine materials.
Characterized by comprising an abrasive diamond wheel kind, particle size, hardness, concentration, binding agents, shape and size of the wheel.
Abrasive: widespread use of synthetic diamond (JR), according to its crystalline shape and particle strength, points of various models, according to their specific uses selected models.
Granularity: To workpiece roughness, considering the consumption of three and diamond grinding productivity.
Hardness: Only resin bond depressed center cutting wheel only "hardness" of this feature. Generally use S (Y1) level or higher.
Binder: There are four commonly used binders, their binding capacity and wear resistance of the resin, ceramics, bronze, plated metal for the order, followed by a crescendo. Resin bonded concrete cutting wheels high efficiency, workpiece roughness was good, wide application, good self-sharpening, clogging, heat a small, easy to repair, mainly for grinding processes. Vitrified diamond grinding wheel is mainly used for a variety of non-metallic hard and brittle materials, hard alloy, super-hard materials and the like.
Concentration: Concentration Select metal cutting wheels size according to use, binding agents, shape, processing method, production efficiency and wheel life requirements. The ability to maintain a high concentration of diamond grinding wheel grinding wheel shape strong, low concentrations grinding wheel, diamond consumption tends to lower these, as appropriate, should be selected according to need.
Shape and size: according to shape, size and condition of the workpiece machine tool selection.

Wheel in the future development prospects

 As early as the Neolithic Age, humans had already started to use natural millstone processing knives, axes, bone, horn and teeth and other tools; the long time ago, humans have found a natural abrasive and clay fired combined Ceramic wheel; after 1900, the advent of artificial abrasives, using a variety of artificial abrasive wheel manufacturing have been produced, created conditions for the rapid development of the grinding and grinding. Thereafter, the abrasive grinding wheel gradually increase the proportion.
At present many production of metal products in the world, therefore, belongs to the class of wheel hardware industry naturally played a crucial role in strengthening the bench grinder wheels production process innovation, improve production technology, product innovation capability restrict open and enterprise technical level "bottleneck" in a timely manner the new stone cutting wheel be applied to existing equipment business, extending its technical life, enhance its effectiveness, the source of production to ensure product quality.
As in recent years, China's rapid economic development, technological innovation wheel continue to strengthen the future it will become China Abrasives major categories accounted for the largest product categories, and because the grinding wheel industry unique advantages in the latter part of the chain, greatly to promote the application in the polishing of the metal cut off wheel. According to the analysis, to 2015, China will surpass France as the world's largest abrasives market, initial estimates, our abrasive products will occupy the world Abrasives demand additional products 3/5, as abrasives and grinding wheels One of the major product categories, is also facing a good development situation.

Diamond construction

Cutting pieces to introduce 400*3*32 material: corundum (red) grade sand crush resistance ability, resistance is suitable for grinding high-strength metals, such as ordinary carbon steel, hardened steel, alloy steels, malleable cast iron workpiece cutting.400*3*32 material: white corundum (white) Brown steel its hardness is higher than jade, but with great brittle, it has very good cut, resistance to oxidation and corrosion properties of gases, mainly used in hardened steel, alloy steel castings and high-level refractory material cutting.350*2*25.4 (black dual-network) material: corundum level, suitable for grinding with a strong high tensile metal, such as ordinary carbon steel, hard bronze, alloy steels, malleable work such as cutting, and double layer reinforcement mesh using a more secure.400*3*32 (red double network) material: Brown steel jade level, applies yú grinding with anti-Zhang strong high of metal, and as Tile cutting wheels, and hard bronze, alloy steel, can forged cast, work of cutting, and and double plus reinforcement network using more security 400*3*32 (black) material Brown corundum (a,) II level anti-broken of capacity strong, applies yú grinding with anti-Zhang strong high of metal, and as General carbon steel, and hard bronze, alloy steel, can forged cast, work of cutting.350*2*25.4 (white) materials of WA (WA), its hardness is higher than corundum,cutting tools but with great brittle, it has very good cut, resistance to oxidation and corrosion properties of gases, mainly used in hardened steel, alloy steel castings and high-level refractory material cutting.Thin thickness cutting precision to product more suitable
Should be.350*3*25.4 (red) corundum (a) bursting ability grade sand, suitable for grinding the applicable amount of resistant high strength material, such as ordinary carbon steel, hardened steel, alloy steels, malleable cast iron workpieces, such as cutting, and low prices.350*3*25.4 (black) material: corundum level, apply to grinding high tensile metal, such as ordinary carbon steel,flap discs for stainless steel hard bronze, alloy steels, malleable work such as cutting, and double layer reinforcement mesh using a more secure.350*3*25.4 (1.5 net) material: corundum level, suitable for grinding with a strong high tensile metal, such as ordinary carbon steel, hard bronze, alloy steels, malleable work such as cutting, and double layer reinforcement mesh using a more secure.

Cutting wheels

Abrasive cutting wheel, polishing pads and other abrasive used for grinding, grinding, grinding is basically the same, and artificial abrasives natural abrasives can be divided into two broad categories.2 B1 ~ (]6 r (8 ~7 I7]$}, natural abrasives J3 A0 [2 M9 K0 y8 a everything in nature can be used for grinding or abrasive materials are referred to as natural abrasives.Common natural abrasives include the following: 1. Diamond Diamond the hardest known substance, its hardness is 98.59Gpa.Diamond-like carbon with hormone isoforms, mainly contain carbon, also contains 0.02~4.8% impurity, abrasive cutting disc specific gravity 3.15~3.53G/cm3.Its origin is very limited, it is not only expensive, but is sadly lacking.9 b- K5 m" X, k, r' _;[Diamond which is black from impurities, such as dark brown, gray and black, brittle large, easily split along Crystal faces, crystallization, the greater the resistance forces, the stronger unit of measure carat of diamonds, 1 Carat =0.2G.;] R0 o# w:m& T1, X/o/q5 m, p as natural diamond discs used mainly on two aspects: (1) for dressing grinding wheels(2) grinding and grinding ordeal finished material (such as hard metals, gems, glass, stone etc)

Metal grinding disc

Stainless steel cutting discs  is a relatively hard material, so it's time to cut a better selection of cutting discs. Nelly times most suitable for cutting stainless steel cutting blade, and concrete cutting discs materials are corundum, corundum, zirconium corundum, crystal corundum, chromium corundum, green silicon carbide, calcined alumina, specifications from the thickness of 0.3 ~ 30mm, diameter 100 ~ 300mm not and so on, using a speed of up to 80 m / sec, complete specifications. cutting tools we upgrade, durability is another piece of cut twice, but metal cut off wheels greatly enhance the sharpness.

Cut off wheels

Flat cutting disc piece of porous concrete, concrete cutting wheels, asphalt, natural stone, basalt and basaltic products, gray cast iron. Scope: cut stones, cutting tools boards, bricks, prefabrica- Ted section, curbs, pipes and centrifugal concrete,cutting tools SML- ductile pipe, joints cutting.

Metal cutting discs

LEMAN metal cutting discs affiliated with abrasive and binder resin made for ordinary steel, metal cutting wheels metal and non-metallic materials. Made of glass fiber reinforced resin bonding material, with high tensile, impact and flexural strength, widely used for ordinary steel, Cut off wheelsl and stainless steel cutting discs production, the quality of materials, craftsmanship ensures that different materials high cutting efficiency of the workpiece and the best economic results.

flat cutting disc Abrasive Cutting - bracket

1, the bracket mounting solid and reliable; 

2, the carrier should have sufficient diamond cutting discs‍ size and strength; 

3, near the wheel side of the bracket edges should be free of dents, chipping; 

4, the position of the bracket should be able to wear with the wheel to adjust the gap, the gap should be less than or equal 3MM; 

5, bracket countertops wheel spindle centerline height ratio should be high or slightly higher than the wheel center plane 10MM; 

6, wheel diameter less than or equal time to Diamond Discs‍ the installation bays 150MM;