Pure copper scrap 99.99%
1.Copper wire scrap
2.Copper wire,tube,plate,etc
3.High quality:99%
Copper Scrap 99%
High-quality cable scrap with almost no impurities
Single Crystal Copper Wire
1.pure copper scrap
2.Good fatigue/abrasion/corrosion resistance
3.Be the bearing,switch,frame
1.standard and purity of copper wire scrap 99.99% pure :
Name | Chemical Composition (%): | |||||||||||
Copper Scrap | Cu: ≥ | Bi:≤ | Sb:≤ | As:≤ | Fe:≤ | Ni:≤ | Pb:≤ | Sn:≤ | S:≤ | O:≤ | Zn:≤ | P:≤ |
99.95 | 0.002 | 0.002 | 0.002 | o.oo5 | 0.002 | 0.005 | 0.002 | 0.005 | 0.002 | 0.005 | 0.001 | |
2.Range of copper wire scrap 99.99% pure :
Copper Scrap with the purity of copper 99%, 97%, 95%.
A. 99% copper scrap is mainly composed by pure copper wire and pure electrical cable, the diameter is above 1.6mm.
B. 97% copper scrap is mainly scrap copper wire, cable.
C. 95% copper scrap mainly is scrap copper wire,cable,tube etc.
Other copper scrap wire:
#1 cu: 99-96%
#2 cu: 96-94%
#3 cu: 94-92%
