通过sgs rohs 检测
nh-shg 标准号standard no. :gb/t470-1997
(lme registered) zn99.995 zn99.99
zn ≥ 99.995 99.995 99.99
pb ≤ 0.003 0.003 0.005
fe ≤ 0.002 0.001 0.003
cd ≤ 0.003 0.002 0.003
cu ≤ 0.001 0.001 0.002
sn ≤ 0.001 0.001 0.001
al ≤ 0.001
杂质总和 ≤
total impurities 0.005 0.0050 0.010
形状和包装shape and packaging:
锭重 ingot weight, kg 24--28
尺寸 dimensions, mm 481×238×40
捆重 bundle weight, kg 1000
每捆锭数ingots per bundle 40
镀锌铁皮捆扎bundled with galvanized steel straps.
用途usage:
钢铁镀锌、电池、油漆、化工及电气工业等。
zinc coating for steel products, manufacture of batteries, paints,
chemicals and product for the electrical industry.
"供应五金电镀用环保锌锭"的品名为0#锌,牌号是Zn99.995,产地为山水,锌含量≥是99.995(%),杂质含量为0.0005(%),重量是24-28(kg/块)