Polycrystalline diamond compacts

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Superhard materials and tools

PDC is a kind of superhard composite material made of diamond and cemented carbide substrate. It has not only the hardness and wear resistance of diamond but also the strength and ductility of cemented carbide. It can be widely used in machining tools, oil drilling, geological exploring and coalfield drilling industries.

Features
Parameters

1. The products are combining the properties of both super hardness and abrasion resistance of diamond with outstanding strength and toughness of tungsten carbide.

2. The products possess good abrasion resistance, impact resistance and high thermal stability.