| Original brand "Huachang" lead and antimony alloy
Shenyang Huachang Antimony Chemical Co.,Ltd is the professional manufacturer of lead and antimony alloy in China ,please
refer to the following specification:
PbSb-0: Sb 2.0-2.7%min,Pb balance,As 2.0-2.7%max,Bi0.2%max,Sn0.05%max,Zn0.03%max,Fe0.01%max.
PbSb-1: Sb... |