Antimony ingot Place of Origin:China Grade:Sb99.65,Sb99.85,Sb99.90 Specification:Each Ingot is 25Kg,Packed in wooden case, Net weight 1000kg/ Case.Or as customer's requirements. Application:As the alloy hardener,antimony ingot is used in metallurgy,accumulator and war industry etc. It is also the raw material of the antimony oxide.