Trending
E-mail:brad@ihpa.net
Telephone:0086-0379-64280201
Generally, the process of making silicon nitride powder can be done in three different methods. The first is direct nitridation as well as the pulverization of silicon powder.…
The US Commerce Secretary has announced that the US will temporarily lift tariffs imposed on Ukraine during the Trump administration to help Ukraine recover its economy and continue to show support for the Russia-Ukraine situation. "For steel mills t…
Silicon nitride is a compound of silicon and nitrogen. Silicon nitride is an important structural ceramic material with high hardness, inherent lubricity, and wear resistance. It is an atomic crystal; it is resistant to oxidation at high temperatures…
We hate spam as much as you do