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Electrodeposited Thin Copper Foil 7um,RoHS Capacitor Thin Sheets Of Copper

    Buy cheap Electrodeposited Thin Copper Foil 7um,RoHS Capacitor Thin Sheets Of Copper from wholesalers
     
    Buy cheap Electrodeposited Thin Copper Foil 7um,RoHS Capacitor Thin Sheets Of Copper from wholesalers
    • Buy cheap Electrodeposited Thin Copper Foil 7um,RoHS Capacitor Thin Sheets Of Copper from wholesalers

    Electrodeposited Thin Copper Foil 7um,RoHS Capacitor Thin Sheets Of Copper

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    Brand Name : JIMA
    Model Number : EDCULP
    Certification : SGS, ISO,Reach, RoHS
    Price : Negotiation
    Payment Terms : T/T, L/C
    Supply Ability : 1500 Ton per month
    Delivery Time : 5- 20days
    • Product Details
    • Company Profile

    Electrodeposited Thin Copper Foil 7um,RoHS Capacitor Thin Sheets Of Copper


    Ultra thickness 7um electrodeposited copper foil for Lithium-ion Battery Capacitor

    Quickly details

    Ultra thicknes7micron,7um,0.007mm
    Standard Width

    1380MM

    Packaging Details

    Wooden case , plate , box , or custom

    Features

    1.Surface:No indentation​,No scratches​,No wrinkles​,No tear​ and other defect.

    2.thickness standard tolerance:within +/-0.00054mm

    3.Roughness​:0.025um

    4.Width standard tolerance:+/-1.5mm

    5.Ultra thickness

    PackageStandard export sea wooden box
    Cu Content (%)Above 99.8%
    Inner diameter of roll76mm,152mm,can custom
    roll weight range

    100kgs~350kgs

    Application

    1.Mobile,phone ,cellphone material

    5.Electromagnetic Shielding Materials

    6.Computer

    7.Lithium-ion Battery ,Li-ion battery,lithium battery

    8.Capacitor

    Specification


    MTC for Thickness: 6µm~20µm

    Test ItemUnitThickness
    6μm7μm8μm9/10μm12μm15μm20μm
    Cu Content%≥99.9
    Area Weightmg/10cm254±163±1.2572±1.589±1.8107±2.2133±2.8178±3.6
    Tensile Strength(25℃)Kg/mm228~35
    Elongation(25℃)%5~105~1510~20
    Roughness(S-side)μm(Ra)0.1~0.4
    Roughness(M-side)μm(Rz)0.8~2.00.6~2.0
    Width ToleranceMm-0/+2
    Length Tolerancem-0/+10
    PinholepcsNone
    Change of Color130℃/10min 150℃/10minNone
    Wave or Wrinkle/Width≤40mm one allowwidth≤30mm one allow
    Appearance/No drape, scratch, pollution, oxidation, discoloration and so on that effect using
    Winding method/The winding when facing up S side, when the winding tension in the stable,no loose roll phenomenon

    Details Packing: standard export sea wooden box package


    P.S :Keep the dry environment,and is better use it in 30days.


    FAQ:

    Q1: Can you supply the sample?
    A: We can supply samples to check the quality before bulk order. But the price will be sample price not wholesale price.
    Q2. Do you test all your goods before delivery?
    A: Yes, we have 100% test before delivery
    Q4. what is your standard width?
    A: 1290mm,we accept customization for the width. we can cut it into any size that you demand after pass discussing
    Q5. Can you provide COA?
    Yes , we can COA
    Q7. Can you cut into small size?
    Yes, we can.
    Q8: What's your guarantee?
    A: All our products have 6 months guarantee after received goods, if any quality problem please contact us.
    Q9: What's your delivery time ?
    A: The common delivery time is 5-25 days. The specific delivery time depends on the items and the quantity of your order.
    Q10:can you provide sample as per our thickness?
    A: Yes,we can provide A4 sampe as per your thickness.
    Quality Electrodeposited Thin Copper Foil 7um,RoHS Capacitor Thin Sheets Of Copper for sale
    Company Info.
    JIMA Copper
    Verified Supplier
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