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Oxygen Free Copper Busbar

Special Shaped Copper Busbar

Oxygen Free Copper Rod

Copper Tube

Copper Rod / Busbar / Copper Tube

Pioneer in manufacturing oxygen-free copper bus-bar by the Up-draw Continuous Extrusion Process. We lead the domestic market in high-end bus-bar and special shaped bus-bar.

Copper Tube

Oxygen Free Copper Busbar

Special Shaped Copper Busbar

Oxygen Free Copper Rod

Specification：

Coiled Tube Diameter：4.76mm~20mm

Straight Tube Diameter：4.76mm~35mm

Performance Properties

Product Name	Resistivity(20°C)(Ω.mm²/m)	Tensile Strength(Mpa)	Elongation(%)	Brinell Hardness(HB)	Conductivity(%IACS)
Hard Bus-bar	≤0.017241	≥206	≥37	—	≥100
Annealed Bus-bar	≤0.01777	≥275	≥15	≥65	≥97

Performance Properties

Product Name

Temper

Tensile Strength(Mpa)

Elongation(%)

Brinell Hardness(HBW)

Resistivity(Ω.mm²/m)

Conductivity

(%IACS)

C10100

C10200

C11000

Extrusion + drawing

(H50)

≥250

≥15

≥75

≤0.017593

≥98

Performance Properties

Temper	Diameter(mm)	Tensile Strength(Mpa)	Elongation(%)	Resistivity(20°C)(Ω.mm²/m)
Hard	6~40	≥275	≥10	≤0.01777
	40~60	≥245	≥12
	60~80	≥210	≥16
Anneal	8~120	≥200	≥40	≤0.017241

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