has developed a type of sponge made of graphene oxide and chitosan, that can be used to extract gold from electronic waste. In their paper published in the Proceedings of the National Academy of ...

A California-based startup is offering the steel industry a new product that it claims can replace a common, but toxic, coating material while cutting manufacturing emissions. A California-based ...

Nippon Steel’s proposal to merge with U.S. Steel is not just a corporate transaction – it’s a strategic move in a high-stakes geopolitical game. When Japan’s Nippon Steel announced its $15 ...

Department of Chemical and Biomolecular Engineering, National University of Singapore, Singapore 117585 ,Republic of Singapore Institute of Materials Research and Engineering,Agency for Science, ...

LAUNCESTON, Australia, Oct 22 (Reuters) - China is on track to import record volumes of iron ore in October, increasing the divergence between the demand for the steel raw material and the still ...

China will account for less than half of global steel consumption in 2024 for the first time in six years, according to the World Steel Association, as the decline in the country’s real estate ...

Basic alloying elements in steel include chromium, molybdenum, and nickel ... In stainless steel pipe-10.5% at minimum chromium, a thin oxide surface layer develops on the pipe. This protects the pipe ...