![](http://img4.cpooo.com/files/201202/29/p/1/419476_1330478246.jpg)
供应1#铅锭
1#铅锭Pb99.994标准:GB/T469-2005:1#铅锭化学成份:铅≥99.994%;银≤0.0003;铜≤0.0005;砷≤0.0005;锑≤0.0005;锡≤0.001;锌≤0.0005;铁≤0.0005;铋≤0.003总和≤0.006。粗铅锭:化学成份:铅≥97%;锡≤0.5%;锑≤1.0%;铜≤0.05%;Bi≤0.015%;砷≤0.1%;锌≤0.0008%;银≤0.05%;铁≤0.0006%。规格:640±10mm×116mm±5mm×76±8mm净重:每锭净重50kg,每捆20锭,约1000kg包装:钢带捆扎)