China Oxygen-Free Copper Strip

Description
Oxygen free copper produced by Libo has better electrical and thermal conductivity, better welding performance, better elongation and deep drawing performance while comparing with traditional copper strip. Oxygen content of copper strip is below 10 ppm and conductivity is above 100 IACS. The product production technology meet with international advance level, the product is with an uniform and compact inner structure, it has no defects like bubble, pin hole, and or impurity which is specially suitable for tinned copper strip on solar panel and outer conductor for electric wire and cable, and it is also suitable for copper plated aluminum(magnesium)alloy wire, stamping material of electronic product, transformer, and electric equipment.

Applications:

Copper strip for RF cable, radiating cable, leaky feeder cable, super flexible cableCopper clad aluminum (magnesium) alloy wireCopper Strip for Electrical and Electronic parts.TransformersPV ribbon

Specifications:

Type

Thickness (mm)

Width (mm)

Length (mm)

TU1/T2 (C1020/C1100)

Dimension

Tolerance

<100

>100

0.05-0.10

±0.005

±0.10

±0.20

Can be

produced at

any length

0.10-0.30

±0.008

0.30-0.50

±0.010

0.50-0.70

±0.015

0.70-1.20

±0.030

1.20-3.00

±0.040

Temper

Resistivity (≤)Ωmm2/m

Tensile strength (≤)N/mm2

Elongation
%(≥)

Vickers hardness

HV

M

0.017241

200-260

35

50-60

Y8

0.017415

200-275

32

50-65

Y4

0.017593

235-290

30

55-70

Y2

0.01777

245-315

15

85-110

Y

0.01777

≥275

3

≥100

Competitive Advantage:

Libo Group was established in 1988 that owns 13 sub-companies; we specialize in copper and aluminum processing, manufacturing coaxial cable, real estate development , trading and investment. Libo produces over 100,000 tons of oxygen-free copper wire, silver-copper alloy wire, shaped copper material, copper plate and strip, over 60,000 tons of high precision aluminum strip and foil, and over 200,000 kilometers of communication cables.

Libo granted a National Invention Patent (Patent No. 200710071577) on super length copper strip.High copper purity brings outstanding conductivity.The long length of copper strip helps users to reduce production cost and to raise production efficiency.Short lead-timeEnvironmentally responsible- Acid wash process is eliminated, adheres to environmental protection requirements and the principles of clean production