making pdc cutter high hardness diamond powder

what is pdc cutters

What is PDC Cutters

The PDC cutters are sintered by using the diamond micro-powder and the cemented carbide substrate under ultra-high pressure and high-temperature condition and has high hardness, high wear resistance and thermal conductivity of the diamond, and the strength and impact toughness of the hard alloy.

china micron diamond powder for making pcd/pdc diamond

China Micron Diamond Powder for Making PCD/PDC Diamond

China Micron Diamond Powder for Making PCD/PDC Diamond Tool, Find details about China Diamond Powder, Synthetic Diamond from Micron Diamond Powder for Making PCD/PDC Diamond Tool - Henan Harmony Industry Diamond Co., Ltd.

pdc cutters for oil & gas

PDC Cutters for Oil & Gas

The PDC tool combines the advantages of diamond and tungsten carbide. It has the high hardness, high wear resistance and thermal conductivity of diamond, and has the strength and impact toughness of cemented carbide. Our diamond composite discs for oil and gas drill bits adopt American technology, use high-grade diamond powder and cemented

20+ pdc cutter ideas in 2020

20+ Pdc cutter ideas in 2020

2020-2-11 - Explore More Superhard product company's board "pdc cutter" on Pinterest.

introduction of polycrystalline diamond (pcd

Introduction of Polycrystalline Diamond (PCD

2.2 Lapping. There are three main lapping methods for polycrystalline diamond: one is precise grinding with diamond grinding wheel; one is grinding with a quenched high hardness steel plate (or agate plate) without any abrasive; the other is grinding with high speed rotating cast iron plate, supplemented by diamond powder.

1613 1616 pdc cutters for high wear resistance drilling bits

1613 1616 PDC Cutters for High Wear Resistance Drilling Bits

Pdc cutter /pdc(polycrystalline diamond compact)cutter are sintered with selected diamond powder and tungsten carbide under high temperature and ultra-high pressure, they have high hardness, abrasion resistance and impact resistance, are widely used for oil/gas well drill bit, geological drill and mining drill bit, also could be used for

coalmine pdc cutter - buy coalmine pdc cutter,pdc cutter

Coalmine Pdc Cutter - Buy Coalmine Pdc Cutter,Pdc Cutter

In the whole process of research and development of diamond composite chip (PDC) and related composite superhard materials, the company has been strongly supported by the Powder Metallurgy Research Institute of Central South University in basic theory, making the company more powerful in scientific research, development, preparation and other aspects, and the product quality more reliable.

guilin star diamond superhard material co.,ltd.

Guilin Star Diamond Superhard Material Co.,Ltd.

The polycrystalline diamond compact (PDC) cutter is compact of a polycrystalline diamond layer and a tungsten carbide substrate. The polycrystalline diamond layer possesses extremely high hardness and abrasion resistance, whereas the tungsten carbide substrate would greatly improve the toughness and weldability of the whole compact.

synthesis and characterisation of Φ62 mm polycrystalline

Synthesis and characterisation of Φ62 mm polycrystalline

1. Introduction. Polycrystalline diamond compact (PDC) is a composite super-hard material sintered by diamond powder and a WC/Co substrate at a pressure of 5–7 GPa and a temperature of 1500–1700 °C [1,2].It not only has the high hardness, wear resistance, and thermal conductivity of diamond but also has the strength and impact toughness of its WC/Co substrate [, , ].

guilin star diamond superhard material co.,ltd.

Guilin Star Diamond Superhard Material Co.,Ltd.

Guilin Star Diamond Superhard Material Co. Ltd. was founded in October 2007, located in scenic Guilin National High-Tech Zone. It has been identified as the national high-tech enterprise which specializes in the research and production of polycrystalline diamond compacts (PDCs), including our proprietary products: GK and SDB,ZX,High Speed cutters and T series.

pdc polycrystalline diamond cutters products for sale | e

PDC Polycrystalline Diamond Cutters Products For Sale | E

The diamond-reinforced composite cutter adopts the transition layer technology between the diamond layer and the cemented carbide layer, which has outstanding impact resistance and ultra-high wear resistance, making it widely used in high-end PDC bits, such as shock-absorbing cutter, Center cutter, gauge cutter, etc.