As a kind of power generation device that converts chemical energy in hydrogen and oxidant into electricity, the gas tightness of fuel cell stack is very important. This is the test of VET for the ...
Graphite electrode is mainly made of petroleum coke and needle coke as raw materials and coal asphalt as binder through calcination, batching, kneading, molding, roasting, graphitization and machin...
In modern semiconductor manufacturing, thermal management is one of the most influential factors affecting crystal quality, epitaxial uniformity, and overall process stability. Whether producing mo...
Graphite, a form of carbon, is a remarkable material known for its unique properties and wide range of applications. Graphite rods, in particular, have gained significant recognition for their exce...
When does a Vacuum Pump benefit an engine?
A vacuum pump, in general, is an added benefit to any engine that is high performance enough to create a significant amount of blow-by. A vacuum pump will...
Reaction-sintered silicon carbide porcelain has good compressive strength at ambient temperature, heat resistance to air oxidation, good wear resistance, good heat resistance, small coefficient of ...