High purity copper scrap for sale

详情

1. The standard of the 1# copper wire scap

1 # light wire is copper content in more than *9.*5%, oxygen levels in the **0 parts per million, the resistivity in 0.****7 the following, can be brushed to 0.*3 mm in diameter .

2.About the 1# scrap copper wire

Material : quality brass wire

Wire diameter: 0.*0mm, 0.*5mm, 0.*0mm

Weight/spool: 3 kg, 5 kg, 7 kg, *5 kg, *0kg

Tensile strength: ***0 N/mm², **0 N/mm², **0 N/mm², **0 N/mm², N/mm²

Packing: shrink wrapped+carton+pallet to resist moisture, quake, and corrosion.

3.The application

 1# copper wire scrap is the highest copper in the copper content in copper, such as no impurity copper cable, motor copper, etc., after a bucket rod copper smelting factory make it, after polishing processing, is one of the best copper, direct can do wire drawing