Rolled Copper Foil

Rolled Copper Foil

Model No.︰C1100

Brand Name︰CANHU/OEM

Country of Origin︰China

Unit Price︰US $ 10 / KG

Minimum Order︰100 KG

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Product Description

Item Unit Thickness
9um 12um 18um 35um 70um 90um
Mass Per Unit g/m2 80.1±4.45 106.8±8.9 160.2±8.9 311.5±17.8 623±17.8 801±17.8
Purity Cu % ≥99.97
Surface Roughness Ra um ≤0.2
Tensile Strength Rm(Hard) N/mm2 420-440 450-470 460-480 430-450 410-430
Rm(soft) N/mm2 160-180 180-220 200-230 210-240 220-250
Elongation A50(Hard) % 0.8-1.2 0.8-1.3 1.0-1.5 1.2-1.8 1.5-2.0
A50(Soft) % ≥5.0 ≥6.0 ≥8.0 ≥10.0 ≥15.0 ≥20.0
Oxidation Resistance 200℃ Min 60
PINHOLE EA NONE
WIDTH mm 100-660
Width Accuracy mm 0~ +2
Core / 3 in, 6 in, 80mm

Payment Terms︰ T/T, L/C

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