Bismuth lead tin alloy

1. Chinese name: Bismuth lead tin alloy
2. Chemical formula: Bi52-Pb30-Sn18 and other ratios
3. Product purity: 99.9%, 99.99%, 99.999%
4. Physical specifications: spherical particles/ingots
5. Appearance: Silver white with metallic luster
6. Product packaging: Vacuum bagged or bottled, or packaged according to customer requirements.