Copper wire scrap 99.9%

Brass wire
It has good mechanical properties, good plasticity in hot state, good plasticity in cold state, good machinability, easy fiber
welding and welding, corrosion resistance, but easy to produce corrosion rupture, in addition to cheap price, is widely used
as a common brass variety.

Mechanical properties, tensile strength: ≥315, elongation: ≥30
Note: tensile mechanical properties of other wires at room temperature except those used for making locks and clocks
Sample size: diameter > 2.0 ~ 4.0, heat treatment standard, hot working temperature 650 ~ 850ºC, annealing temperature
600 ~700ºC Low temperature annealing temperature to eliminate internal stress 270 ~ 300ºC

Electrical conductivity of brass wire
Good electrical conductivity, a lot of used for manufacturing wire, cable, brush, etc. Good thermal conductivity, commonly used
to manufacture magnetic instruments and instruments to prevent magnetic interference, such as compass, aviation instruments;
Excellent plasticity, easy hot pressing and cold pressure processing, can be made into tubes, rods, wires, strips, strips, plates,
foils and other copper materials. Pure copper products are smelted and processed products.