EDM graphite electrode material properties:
1.CNC processing speed, high machinability, easy to trim
The graphite machine has a fast processing speed of 3 to 5 times that of the copper electrode, a...
What is BCD process?
BCD process is a single-chip integrated process technology first introduced by ST in 1986. This technology can make bipolar, CMOS and DMOS devices on the same chip. Its appea...
The competent departments of industry and informationization, the departments of finance (bureaus), the insurance regulatory bureaus of the provinces, autonomous regions, municipalities directly u...
Properties of graphite bearings
1. Good chemical stability
Graphite is a chemically stable material, and its chemical stability is not inferior to that of precious metals. Its solubility in molten...
During the vapor phase epitaxy (VPE) process, the role of the pedestal is to support the substrate and ensure uniform heating during the growth process. Different types of pedestals are suitable fo...
Dual-Damascene is a process technology used to manufacture metal interconnects in integrated circuits. It is a further development of the Damascus process. By forming through holes and grooves at t...