规格:50mm*50mm 80mm*80mm 100mm*100mmSpecifications:50mm*50mm 80mm*80mm 100mm*100mm包装:50kg/桶、50kg/袋Packing: 50kg/Barrel, 50kg/Bag
性能描述 |
主元素Major element 杂质元素含量(%)Impurity element content 元素Element Cu P Pb Zn Ni Mn Fe AI Si Sb Sn As Cd Ag 含量Content ≥99.99 ≤0.001 ≤0.001 ≤0.001 ≤0.002 ≤0.001 ≤0.002 ≤0.001 ≤0.001 ≤0.001 ≤0.001 ≤0.001 ≤0.0001 ≤0.002 | , |