Rio Tinto’s Fer et Titane sells first Al-Sc alloy for 3-D printing
London-based Rio Tinto (L:RIO) has signed an agreement to provide the first commercial batch of aluminum-scandium alloy to Amaero, a leader in metal additive manufacturing….
aluminum
Rio Tinto hands out biggest dividend ever; vows to tackle customers’ emissions
Rio Tinto (NYSE: RIO; LSE: RIO; ASX: RIO) has rewarded investors with the biggest dividend in its 148-year history and laid out plans to tackle the…
US Geological Survey reports 2020 mine production in the US
Mines in the United States produced about US$82.3 billion in minerals in 2020, according to figures from the U.S. Geological Survey’s Mineral Commodity Summaries report….