Dev Tech ( India ) Pvt. Ltd
Dev Tech ( India ) Pvt. Ltd
[
Maharashtra,
India ]
Maharashtra, India
PCD
Cylinder
Gem Processing
Within 15 days of order
According to the customers' demands
L/C, T/T
Introduction:
Polycrystalline diamond, PCD or TSP for short. At present, it can be roughly divided into three types according to the sintering mechanism, predominated by sintered compact (S - type), which is a kind of blocky aggregation sintered jointly by lots of fine diamond grains and cemented carbide substrate under high temperature and pressure. Its molecular structure is characterized by grain arranged disorderly, no direction and no cleavage plane, which is one of the most significant features of diamond. Therefore in the using process, it wont cause brittle crack and flaking under impact, and significantly prolong service life.
Application:
1. PCD is mainly used in oil, metallurgical, geological drill, reamer, etc. Its drilling speed and aging are many times that of natural diamond
2. It can also be used to cut non-ferrous metals and alloys, hard alloy and non-metallic materials, with its cutting speed one hundred times that of the carbide cutting tools and durability thousands of times that of cemented carbide.
Features:
1.The grains arranged disorderly, with no cleavage face, no direction and uniform hardness.
2.With high hardness, high duration, high strength and high impact resistance.
3.PCD can be directly made into a particular shape.
4.PCD's function can be forecasted to suitable for its special use.
