1. Huachang Antimony ingot share the following performance:

        low melting points;

        relatively soft;

        highly extensible;

        less active chemical property.

2. Index 

 3. Uses:

  As the alloy hardener, it is used in metallurgy, accumulator, and war industry, chemical compounds such as rubber industry, accumulator grid, alloy, antimony bronze and so on. It is also the raw material of antimony oxide.

Antimony (Sb) :

1, Physical character: 

Atomic Weight: **1.**0 

Electronegative: 2.*5 

Density: ρ=6.**7 g'cm*3 (*5'C) 

Melting Point: **0.*3 'C 

Boiling Point: ***7 'C

2, Specification: 

High Purity Antimony: 

Sb**5 Grade *9.**9. The content of Antomony is above *9.**9%. The total content of AG, As, Bi, CD, Cu, Fe, Mg, Mn, Si, Ni, Pb, S & Zn is bellow *0 ppm; 

Uitra Purity Antimony: 

Sb**6 Grade *9.***9. The content of Antomony is above *9.***9%. The total content of AG, As, Bi, CD, Cu, Fe, Mg, Mn, Si, Ni, Pb & Zn is bellow 1 ppm; 

Uitra High Purity Antimony: 

Sb**7 Grade *9.****9. The content of Antomony is above *9.****9%. The total content of AG, Au, Fe, Mg, Si, Ni, Pb & Zn is bellow 0.1 ppm;

3, Physical Size: 

Virgulate, Ingot, Powder.

4, Usage: 

It is mainly used in the manufacture of III-V compound semiconductor, such as InSb, Bi2Sb, GaSb etc. High purity alloy, the material of electronic refrigerating element and as a dopant of Germanium & Silicon single crystal.

5, Packing: 

It is packed with dacron film, then covered with a sealed plastic film bag or vacuum sealed in a glass ampule.