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...
Reaction-sintered silicon carbide properties and main uses? Silicon carbide can also be called carborundum or fireproof sand, is an inorganic compound, divided into green silicon carbide and black ...
The German company Voltstorage, which claims to be the only developer and manufacturer of household solar storage systems using vanadium flow batteries, raised 6 million euros (US$7.1 million) in J...
Solid lubricating bearings use metal materials as the foundation, and form well-ordered and appropriately sized holes on the foundation, and then embed oil-containing graphite or molybdenum disulfi...
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...
The Toyota-led push to use hydrogen combustion as a path to carbon neutrality is backed by rivals such as Honda and Suzuki, according to foreign media reports. A group of Japanese minicar and motor...