Polycrystalline Diamond Composite (PDC) is a super-hard composite material synthesized by one-time sintering of synthetic diamond micropowder, binder and cemented carbide matrix under high-temperature and ultra-high-pressure conditions by using six-sided top press, which takes into account the high abrasion-resistant property of diamond and high-impact-resistant property of cemented carbide, and makes it adaptable to the processing of all kinds of complex working conditions, and PDC drill bits made of it not only greatly improves the life of the drill bits, but also PDC drill bits made of it not only greatly improve the life of the drill bit, but also significantly improve the drilling efficiency of the drill bit, which is widely used in the fields of coal field, geology, oil, natural gas and so on.

The strength of PDC drill bit is mainly determined by the strength of polycrystalline diamond composite teeth. Different application scenarios have different performance requirements for polycrystalline diamond composite teeth, and different structural designs can be selected according to the specific application requirements and working conditions to achieve the best use results.

Boron Technology produces polycrystalline diamond composite teeth with two types of structures: spherical (left) and flat (right).

BN(CHINA) Technology Company adheres to the high quality products to win the market, so that customers can experience high-grade quality products at mid-range prices. The quality of BN(CHINA) Technologies' PDC materials is excellent, and the microstructure is comparable to that of foreign products. From the figure below, we can see that BN(CHINA) Technologies' PDC materials have uniform distribution of bonding agent, fusion growth between diamond particles, high bonding strength, dense sintering, and no porosity.

Wide range of product applications

The products are available in the following models: