規格：SPECIFICATIONS
|
牌号 CODES |
化学成份（%）chemical compositions(%) | |||||||||
| Pb不小于（min.) | 雜質不大于Impurities(%max.) | |||||||||
| Ag | Cu | Bi | As | Sb | Sn | Zn | Fe | 总和 Total | ||
| Pb-1 | 99.994 | 0.0005 | 0.001 | 0.003 | 0.0005 | 0.001 | 0.001 | 0.0005 | 0.0005 | 0.006 |
包装：鐵條(鍍鋅鋼帶)捆扎，每捆20塊，净重約1000公斤
PACKING：
In iron strips(galvanized steel strips)with 20 pcs／bundle weighting about 1000 kgs net each
