Description
copper wire No.1:Grade1: including no nudity, no coating,no alloy
of pure copper wire, the surface without oxidation, do not contain
the hair silk, copper wire diameter not less than 1.6mm.Grade2:
including clean, no luster, no coating, no tin, no alloy of pure
copper wire and copper cable, do not contaion the wool yarn and
burnt fragile copper wire.
copper wire No.2: copper wire without alloy of copper scarp line,
contain sundris, copper content is *6%(min is *4%) shall not
contain too much lead and tin mineralization of copper wire,
welding wire, brass and brnonze line, and so on
Usage:
Elctrical, light indystry, machinery, building industry, national
defense industry.Also the material for all kinds of can be recycled
recycling waste prorudtion with copper.
