The worldwide Automobile Brake Booster Pumps Market research report with COVID-19 impact is considered to be an extremely intelligent and deep assessment on the present industrial conditions along ...
In the engineering field, bolts and nuts are common connecting elements used to fix and connect various mechanical components. As a special seal, graphite bolts and nuts are made of graphite materi...
Italian, Austrian and German companies have unveiled plans to combine their hydrogen pipeline projects to create a 3,300km hydrogen preparation pipeline, which they say could deliver 40% of Eu...
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...
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 ...
The performance of zirconia ceramic products is susceptible to the following factors:
1. The influence of raw materials
High quality zirconia powder is selected, and the performance factors and co...