Graphite crucible is a special laboratory tool made of graphite material. Mainly used in high temperature smelting, chemical reaction, material heat treatment and other experimental processes.
Grap...
1, Czochra monocrystalline silicon thermal field and polycrystalline silicon ingot furnace heater:
In the thermal field of czochralcian monocrystalline silicon, there are about 30 kinds of isostat...
Reaction-sintered silicon carbide is an important high-temperature material, with high strength, high hardness, high wear resistance, high corrosion resistance and high oxidation resistance and oth...
The bond could not be resold for interest, and the A-share market was again thundering.
On November 19, Dongxu Optoelectronics announced a debt default.
On the 19th, Dongxu Optoelectronics and Dong...
Since the Industrial Revolution, global warming caused by the extensive use of fossil fuels has caused sea levels to rise and numerous animals and plants to become extinct. Environmentally friendly...
Graphite bipolar plate is a key component used in electrochemical equipment such as fuel cells and electrolyzers, usually made of high-purity graphite materials. It plays a vital role in electroche...