We sell & exports copper millberry scrap 99.99%. Material : quality copper wire wire diameter: 0.30mm, 0.25mm, 0.20mm weight/spool: 3 kg, 5 kg, 7 kg, 15 kg, 20kg tensile strength: 1000 n/mm2, 900 n/mm2, 500 n/mm2, 450 n/mm2, n/mm2 packing: shrink wrapped+carton+pallet to resist moisture, quake, and corrosion. Usage: electrical, light industry, machinery, building industry, national defense industry copper scrap is industry a important sources of the raw materials all kinds of can be recycled recycling waste production with copper specification: copper wire scrap, (millberry) 99.99% at a purity of 99.98% min. 99.99%max. Copper: 99, 9% carbon: 0.03% coblet: