Solid lubricating bearings use metal materials as the basis, and form well-ordered and appropriately sized holes on the foundation, and then embed oil-containing graphite or molybdenum disulfide pa...
Reaction sintering silicon carbide is an important method to produce high performance ceramic materials. This method uses heat treatment of carbon and silicon sources at high temperatures to make t...
Bp has unveiled plans to build a green hydrogen cluster, called HyVal, in the Valencia area of its Castellion refinery in Spain. HyVal, a public-private partnership, is planned to be developed in t...
The global automotive electric water pump market size is projected to reach USD 6690.8 million by 2026, surging at a CAGR of…
The global automotive electric water pump market size is projected to r...
In 2019, international trade frictions continued, and the world economy changed greatly. Under such an environmental background, the development of the domestic aluminum industry also fluctuated. T...