Austrian RAG has launched the world’s first pilot project for underground hydrogen storage at a former gas depot in Rubensdorf.
The pilot project aims to demonstrate the role hydrogen can pla...
Electric vacuum pump is a key component of electric vehicle electric auxiliary braking system, suitable for all types of electric vehicle with vacuum booster braking device models, electric vacuum ...
Tantalum carbide hardness, high melting point, high temperature performance, mainly used as a hard alloy additive. The thermal hardness, thermal shock resistance and thermal oxidation resistance of...
SEOUL, South Korea, March 1, 2020 /PRNewswire/ – SK Siltron, a global maker of semiconductor wafers, announced today it has completed the acquisition of DuPont’s Silicon Carbide Wafer (...
The technical difficulties in stably mass-producing high-quality silicon carbide wafers with stable performance include:
1) Since crystals need to grow in a high-temperature sealed environment a...
As a kind of ceramic material, zirconium has high strength, high hardness, good wear resistance, acid and alkali resistance, high temperature resistance and other excellent properties. In addition ...