Antimony

Antimony ore is a naturally occurring mineral primarily composed of the element antimony (Sb), most commonly found in the form of stibnite (Sb₂S₃). Recognized for its distinctive silvery-white metallic luster, antimony ore is brittle, dense, and resistant to corrosion, making it highly valued in a range of industrial applications. Antimony’s unique properties—including flame resistance, hardness, and chemical stability—make it essential for several industries.

It is a critical component in the production of flame retardants for plastics, textiles, and electronics, enhancing fire resistance by releasing non-combustible gases when heated. In the alloy industry, antimony is combined with lead, tin, and other metals to improve hardness and strength, especially in batteries, cable sheathing, and bearing alloys. The electronics sector utilizes antimony compounds in semiconductors, diodes, and infrared detectors, while the glass and ceramics industries use antimony as a fining agent and colorant to improve clarity and stability. Additionally, antimony compounds serve as catalysts in chemical manufacturing, particularly in the production of PET plastics, and have specialized uses in pharmaceuticals for treating certain parasitic infections.

At Valley Mining, our antimony ore is sourced and processed to ensure optimal purity and consistent quality, meeting the diverse needs of global industries.