Ads by Google
Bare copper wire ,oxygen-free copper ,electrical wire ,red copper wireFeature
Dia 3~20+/-0.4mm App:electronic wire,automobile,communication Glossy and softwe can supply 500 ton on regular monthlywooden packaging,Plastics Packagingsuface clean&smooth
ITEM | standard | dimensions |
appearance | glossy,non-scratch | 1500L*1500W*(600-1050)H WEIGHT:2.5T-5T |
diameter | 8+/-0.4mm | |
copper content(Ag) | <=99.95% | |
oxygen content | 200-500PPM | |
electrical conductivity | >=100%(IACS) | |
elongation | >=36% | |
Rebound rate | ultra-low | |
soften rate | excellent | |
Single turn experiment | >53turns | |
Double turn experiment | non-flaw | |
Surface oxidation layer | <=400 | |
tensile strength | 25kg/mm2 |
Bare copper wire