What is the diamond cold pressing sintering method?

Diamond cold sintering method is the most widely used method in diamond tool manufacturing. Pressing and sintering occur simultaneously and are considered to be a form of activated sintering.

The characteristics of hot pressing sintering are:

1.The metal matrix and diamond are firmly bonded:

Due to the poor wetting properties of diamonds by general alloys, diamond has only an embedded effect in the carcass. The hot pressing method uses the friction and plastic flow of the carcass and hard points at high temperatures to make the carcass very strong. To hold the diamond,

2.The properties of the carcass can vary within a wide range:

Due to the simultaneous action of pressure and temperature, the restrictions on the type and content of the carcass material are reduced. To adapt to changing processing objects, the composition and manufacturing process of the carcass can be adjusted in time to obtain the required performance.

3.Sintering time is short:

Because the temperature and pressure are lower than other production methods, the holding time is short. Therefore, the production cycle can be shortened and the thermal damage to diamond can be reduced.

In short, due to the unique process characteristics of the hot pressing method, it is very suitable for dry production with circular saw blades, impregnation blocks and geological drill bits.

Boreway Machinery Co., Ltd. can produce diamond tools for almost all applications. We can produce and supply the right diamond tools for your application.
Rely on us to help you make the most of your diamond cutting and grinding of materials,drill,Milling,polishing.we also have accessories to provide tools.

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