Boron Carbide has the highest hardness of any material. It is unaffected by hydrogen fluoride, nor is it affected by nitric or other acids. Insoluble in water or acid, soluble in molten sodium alkali. B4C powder MF: B4C B4C powder CAS No: 12069-…
John Albanese, leader of the Australian Labor Party, was sworn in as Australia's new prime minister. After his victory, Albanese said he would "make a big change" in the country's climate policy. "We now have an opportunity to end the 'climate wars'…
Polaris Energy Storage Network News: In order to ensure the supply and price of lithium resource products, and promote the healthy development of the new energy vehicle and power battery industries, the Ministry of Industry and Information Technology…