Case of resin diamond sanding belt for polishing tungsten carbide coating

Resin abrasive belts use resin as a binder, and also have the dual advantages of softness of traditional coated abrasives and high hardness of diamond. However, during the grinding process, heat accumulates next to the diamond. If it cannot be exported or discharged immediately, the temperature here will rise immediately, causing the binder to melt, and the diamond will fall off before it can fully function, and the service life will be short. Therefore, the diamond resin abrasive belt must be cooled with water for grinding.

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Case of vitrified CBN grinding wheel for crankshaft grinding on Landis grinder

The crankshaft is the main rotating part of the engine. After the connecting rod is installed, it can undertake the up and down (reciprocating) motion of the connecting rod into a circular (rotating) motion.

The crankshaft is an important part of the engine. Its material is made of carbon structural steel or ductile iron. There are two important parts: main journal, connecting rod journal (and others). The main journal is installed on the cylinder block, the connecting rod journal is connected with the large end hole of the connecting rod, and the small end hole of the connecting rod is connected with the cylinder piston, which is a typical slider crank mechanism.

Moresuperhard can make vitriied CBN grinding wheel for camshaft/crankshat grinding, all sizes can customize according to your requirement.

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Good Feedback of CNC Grinding Wheel

Resin diamond grinding wheel has high hardness, high strength, and strong grinding ability. It is mainly used for grinding high and hard alloys, non-metallic materials, cutting hard and brittle cemented carbide, non-metallic minerals, etc. Such as cemented carbide, ceramics, agate, optical glass, semiconductor materials, wear-resistant cast iron, stone, Most hybrid bond grinding wheels are suitable for use with carbide (tungsten carbide) milling cutters, drills and other tools to effectively grind grooves. Then the customer mentioned two brands of grinding wheels and one brand of cutting tools.etc.

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Case of electroplated CBN grinding wheel for stainless cutting tools

Recently, one of our American customer who make cutting tools, he want us to suggest grinding wheel for grinding stainless cutting tools.

Because CBN has the characteristics of strong chemical inertness, high temperature resistance and good thermal stability, and it is not easy to chemically react with iron elements. The grinding of materials with high temperature, high hardness and low thermal conductivity such as steel and superalloy is very suitable. So we suggest electroplated CBN grinding wheel for him.

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Case of vitrified CBN grinding pins for turbocharger workpiece grinding

A turbocharger works by taking power from exhaust gases that pass through another turbine that draws in air from a compressor, whereas in a conventional engine the exhaust would be expelled into the atmosphere. More air intake means better mixing of air and fuel during combustion, producing more power with each stroke of the engine.

Moresuperhard meets one customer, who want to grind the turbocharger but have some problems during the grinding process. Let see the grinding solution Moresuperhard provides：

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Case of metallographic diamond cutting disc for quartz glass

The use of cutting discs in the metallographic industry is: from hard cutting soft to soft cutting hard, and then hard cutting hard, as follows:

Plastics, rubber – non-ferrous metals, cast iron, stainless steel, tool steel – hardened steel, spring steel, bearing steel – alloy steel, heat treated steel – sintered material, ceramics, silicon wafers, quartz, cement.

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Case of form grinding linear guide

To solve this customer’s problem, Moresuperhard uses a special SPW abrasive grinding wheel, mixes a variety of alumina abrades, combines the characteristics of different alumina, and makes up for the defects of a single alumina, in order to achieve good shape retention, strong self-sharpening performance, and strong cutting force.

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Case of  resin diamond grinding wheel for grinding silicon wafer

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Resin diamond grinding wheel replaced silicon carbide wheel for laser cladding spray coating

As we know that the grinding efficiency of silicon carbide grinding wheels is not ideal, so our customer want to improve the efficiency.

In the grinding process, the efficiency of silicon carbide grinding wheel was found to be too slow, so he wanted to find a diamond grinding wheel to increase the efficiency.

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Case of vitrified CBN grinding wheel for lead screw nut

Vitrified CBN groove grinding wheel. Can effectively grinding carburizing, nitriding and other high hardness, high strength material surface. Reduce the dressing frequency and ensure the raceway size.

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