Copper Strip for Electrical and Electronic Parts - c101

Libo Copper Strip uses the most advanced continuous conforming technology to produce oxygen free copper strip, for which we received a national patent. Our products feature large roll diameters, long lengths, and superior surface and conductivity. Our minimum thickness is .05 mm, and our maximum width is 250 mm.
Oxygen-free copper strip from Libo features high conductivity, excellent welding properties, better elongation, and superior deep-punching characteristics. Our annual production capacity is about 10,000 tons.
Copper strip for electrical and electronic parts is used for electronic products such as connectors, stamping parts and connectors. Our copper strip is produced accroding to ASTM B152 standard.


Specifications & Tolerances




Type Thickness
(mm) Width (mm) Volume diameter
(mm)
＜30 ≥30
C102 0.05-0.1 ≤±0.003 ±0.05 ±0.05 ≤1200
0.1-0.2 ≤±0.005 ±0.05 ±0.05
0.2-1.0 ≤±0.01 ±0.10 ±0.08
1.0-2.0 ≤±0.015 ±0.15 ±0.10
2.0-3.0 ≤±0.02 ±0.20 ±0.15
3.0-5.0 ≤±0.03 ±0.25 ±0.20
Notice:To require a one-way deviation, the value is twice than the above.




Performance Properties


Temper Resistivity
(≤)Ω·㎜2/m Tensile strength Rm/Mpa Elongation
A11.3/%(≥) Vickers Hardness
M 0.017150 200-260 40 50-60
Y4 0.017241 230-275 30 60-70
Y2 0.017415 260-315 15 90-110
Y 0.017670 ≥275 3 ≥110