U.S. Antimony Reports Production of Antimony Tri-sulfide
United States Antimony Corporation reported the successful production of antimony tri-sulfide per military MIL-A-159D specification. The product is used in all center-fire cartridges for military and commercial production. Initial production was on a small scale, but additional equipment is being installed to enter the market. The product contains 70.5% antimony. At a Rotterdam price for metal at $3.833 per pound, the antimony in the tri-sulfide would be worth approximately $10.75 per pound. Additional markets include the friction brake industry.









