Antimony Ore Beneficiation

Antimony is a scarce resource. It is a silver-gray metal that is acid-resistant at room temperature. Its specific gravity is 6.68, its melting point is 630.5°C, and its boiling point is 1590°C. It is brittle and has no flexibility. It is a poor conductor of electricity and heat, is not easily oxidized at room temperature, … Read more