Antimony Ingot

We are offering antimony ingot. Sb: 99.9% min as: 0.02% max fe: 0.015% max s: 0.008% max cu: 0.01% max se:0.003% max pb:0.03% max bi:0.003% max total of all elements: 0.01% max packing: each ingot: 25 kg, 1000kg/wooden case usage:as alloy hardener used in metallurgy, storage battery, war industry, printing type industry, solder paste and sliding bearing, also is the raw material of antimony oxide production.