Henan diamond composite sheet | Henan PCD the composite sheet manufacturers | Zhengzhou diamond composite tablets price - Henan Quartet amounted to Superhard Materials CO., LTD of the Quartet amounted to petroleum / natural gas drill bit and Coalfield / Mining drill bit use composite sheet, also known as the polycrystalline diamond composite sheet , with very high strength, hardness, wear resistance, impact resistance as well as good self-sharpening sexual, the current products quality has close to the world's most advanced high-end products, mainly used in petroleum, natural gas exploitation, geological drilling and other fields. (A full range of PDC cutters designed for oil / gas drilling and mining bits, are manufactured under state-of-the-art sintering processes. PDC cutter combines the hardness and abrasion resistance of diamond with the impact resistance of tungsten carbide, and provides faster, more durable and more cost-effective drilling.) MT series specifically for the coalfield the mine drill bit design, and its superior cost-effective subject to the domestic and foreign customers's widely favored. MT cutter has built a good reputation for mining application by offering best cost performance. SFD oil / gas PDC drill and mine drill PDC using advanced sintering process, from diamond and tungsten carbide under high temperature, high pressure once sintering, has good abrasion resistance, impact resistance and self-sharpening, specifically for the oil / gas and mining geology drill bit design and manufacturing, can also be used for other rock cutting tools. The Quartet amounted to petroleum drill bit with a diamond the composite sheet there are SC, EC two series. SC series has a variety of specifications and other flat teeth and tooth geometries for users to choose. Interface structure design of SC patented-type's optimized the combination of diamond layer and cemented carbide base body's, effectively released the residual stress, from fundamental solution to the stratification problem the composite sheet of; while optimizing of microcosmic the structure of of diamond of make the SC having a than the market on a higher of similar products abrasion resistance. SC composite sheet been widely ground applied in soft to medium hard formation of drilling. The Quartet amounted to has been focused on the development of new of cutting teeth in order to satisfy drilling industry complex and changeable of requirements. EC diamond composite sheet is directed geological conditions representing an complex medium hard to the hard formation of got into the the development of of a new generation of cutting teeth, can replace imported composite sheet. Unique overall-style design effectively reduces the the residual Stress Area of ??Thick diamond layer within the's, enhances the anti-spalling and anti-swap edge capability. Combines the unique interface geometric design, diamond micro-structure and other characteristics of the diamond layer thickened more optimized, EC cutting teeth in the complex and harsh environment drilling, can effectively improve bit life and downhole drilling speed, overall performance was excellent similar products in the market. More diamond composite sheet, pcd composite sheet, PCD blades, wiredrawing mold core to do in Henan Quartet tat! There is a need please contact us, look forward to with you for your cooperation ~