Sintered silicon carbide is a kind of advanced ceramic material with excellent properties, which has the characteristics of high strength, high hardness, high temperature stability and chemical ine...
1, cylinder sieve
(1) Construction of cylindrical sieve
The cylinder screen is mainly composed of a transmission system, a main shaft, a sieve frame, a screen mesh, a sealed casing and a frame.
In ...
If companies want to maintain a leading position in today’s fast-developing business environment, then the Japanese high-grade isostatic graphite market report will be their final solution.
I...
Why the reaction rate of silicon and sodium hydroxide can surpass that of silicon dioxide can be analyzed from the following aspects:
Difference in chemical bond energy
▪ Reaction of silicon and so...
Why do graphite crucibles crack? How to solve it?
The following is a detailed analysis of the causes of cracks:
1. After the crucible is used for a long time, the crucible wall presents longitudin...
Some organic and inorganic substances are required to participate in semiconductor manufacturing. In addition, since the process is always carried out in a clean room with human participation, semi...