Copper Wire For Electrical Cables with High Quality Copper Wire Fast Delivery Factory Wholesale Pric 7228564816
Copper Wire For Electrical Cables with High Quality Copper Wire Fast Delivery Factory Wholesale Pric
Item
Stardard%
Results%
purity
¡Ý99.78
99.99
carbon
0.03
0.03
coblet
¡Ü0.001
0.0009
iron
0.005
0.005
phosphorus
¡Ü0.01
0.009
sulphur
¡Ü0.01
0.009
zinc
0.003
0.003
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