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Extraordinary strength Rolled Copper Foil for transformer winding

Categories Copper
Place of Origin: China
Brand Name: TOBO
Certification: SGS/BV/ABS/LR/TUV/DNV/BIS/API/PED
Model Number: TOBO-VT12
MOQ: 1M
Price: USD Depending on quantity
Packaging Details: PLY-WOODEN CASE OR PALLET
Delivery Time: 10-100 days depending on quantity
Payment Terms: T/T or Western Union or LC
Supply Ability: 600 tons per month
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    • Product Details
    • Company Profile

    Extraordinary strength Rolled Copper Foil for transformer winding


    Rolled Copper Foil has extraordinary strength, bendability, ductility and lustrous surface, plus its excellent
    mechanical capacity, makes it irreplaceable as a raw material.
    Base Material: C11000 Copper, Cu > 99.90%
    Thickness Range: 0.0004inch~0.006inch (0.01mm-0.15mm)
    Width Range: 0.16inch~16inch (4mm-400mm)
    Temper: Hard, Quarter Hard, Half Hard, Soft
    Application: Transformer, Copper Flexible Connector, CCL, FCCL, PCB, Geothermal Film, Construction,
    Decoration etc.

    GB

    ALLOY NO.

    SIZE (mm)

    (ISO)

    (ASMT)

    (JIS)

    (BIS)

    (DIN)

    T2

    Cu-ETP

    C11000

    C1100

    C101

    R-Cu57

    Thickness: 0.01-0.15/Max Width: 400

    TU2

    Cu-OF

    C10200

    C1020

    Cu-OFC

    OF-Cu


    Mechanical Properties

    Temper

    JIS Temper

    Tensile Strength Rm/N/mm 2

    Elongation A50/%

    Hardness HV

    M

    O

    220~275

    ≥ 15

    50~70

    Y4

    1/4H

    240~300

    ≥ 9

    65~85

    Y

    H

    330~450

    -

    100~140

    T

    EH

    380~510

    -

    -

    Note: We can provide products with other properties according to customers` requirements.

    Physical Properties

    Density: 8.9g/cm3
    Electrical conductivity (20°C): min 90%IACS for annealed to temper
    min 80%IACS for rolled to temper
    Thermal conductivity (20°C): 390W/(m°C)
    Elastic modulus: 118000N/m
    Softening temperature: ≥380°C

    Sizes and Tolerances (mm)

    Thickness

    Thickness Tolerances

    Width

    Width Tolerances

    0.01~0.015

    ± 0.002

    4~250

    ± 0.1

    > 0.018~0.10

    ± 0.003

    4~400

    > 0.10~0.15

    ± 0.005

    4~400


    Specifications Available (mm)

    Thickness

    Width

    Temper

    0.01~0.015

    4~250

    O,H

    > 0.018~0.10

    4~400

    O,H

    > 0.10~0.15

    4~400

    O,1/4H,1/2H,H


    Carried Standard(Latest)

    Nations

    Standard No.

    Standard Name

    China

    GB/T2059--2000

    CHINA’S NATIONAL STANDARD

    Japan

    JIS H3100 :2000

    COPPER AND COPPER ALLOY SHEETS,PLATES AND STRIPS

    U.S.A

    ASTM B36/B 36M -01

    STANDARD SPECIFICATION FOR BRASS,PLATE,SHEET,STRIP AND
    ROLLED BAR

    Germany

    DIN-EN 1652:1997

    COPPER AND COPPER ALLOYS PLATE,SHEET,STRIP AND CIRCLES
    FOR GENERAL PURPOSES

    DIN-EN 1758 :1997

    COPPER AND COPPER ALLOYS STRIP FOR LEADFRAMES

    SEMI

    SEMI G4-0302

    SPECIFICATION FOR INTERGRATED CIRCUIT LEADFRAME MATERIALS
    USED IN THE PRODUCTION OF STAMPED LEADFRAMES


    Quality Extraordinary strength Rolled Copper Foil for transformer winding for sale
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