Sign In | Join Free | My futurenowinc.com
futurenowinc.com
Products
Search by Category
Home > Copper Strips >

6 - 20 Micro Meter Thin Copper Foil , Large Capacity Electrolytic lithium  Foil

Categories Thin Copper Foil
Brand Name: Civen
Model Number: MGP-TE027006
Certification: ROHS , CTI , SGS , ISO
Place of Origin: China
MOQ: 1 MT
Price: As Negotiated
Payment Terms: T/T, L/C
Supply Ability: 1200 MT per Month
Delivery Time: 10 ~ 15 days
Packaging Details: EPE Film Wrapping inside and Wooden Box outside
Thickness: As arranged
Width: ≤ 1290mm
Material: Cu-ETP Copper
Purity: over 99.9%
Shape: Coil
Type: ED Copper Foil
Matte Side: Pink
  • Haven't found right suppliers
  • Our buyer assistants can help you find the most suitable, 100% reliable suppliers from China.
  • And this service is free of charge.
  • we have buyer assistants who speak English, French, Spanish......and we are ready to help you anytime!
  • Submit Buying Request
    • Product Details
    • Company Profile

    6 - 20 Micro Meter Thin Copper Foil , Large Capacity Electrolytic lithium  Foil

    6 ~ 20 Micro Meter Large Capacity Li - ion Battery Electrolytic Copper Foils


    Characteristics & Performance:

    1. Appearance: shiny and smooth, no dots or copper powder

    2. Connector: ≤1/ROLL

    3. Chemical Composition:

    Cu+Ag≥99.8%; Zn:0.005-0.006%; Ni:0.001-0.001%; Cr: 0.001-0.01%

    4. Warranty: 90 days after delivery

    5. Storage Conditions: neat and dry, no corruption chemical or wet things nearby.

    Relative Humidity 65%, Temperature: 25°C

    6. Packing: Wrapped by thin plastic film and loaded in wooden boxes, then fixed by packing belt.

    A label with be pasted outside, showing product name, nw, gw, Rohs tag and manufacturer.


    Description:


    1. We can provide the specific single-matte, double-matte and most importantly double-shiny ED copper foils with the nominal thickness from 6μm to 35μm for Li-ion battery with width from 100mm to 1300mm.
    2. Double shiny ED copper foil has the characteristics of symmetrical structure of both sides, metal density quite near the copper theoretical density, very low surface profile and high elongation and tensile strength.
    3. Compared with single-matte and double-matte ED copper foils, when it adheres with the cathode materials, the contact area will increase dramatically, it can distinctly reduce the contact resistance between the cathode current collector and the cathode material.
    4. The cathode current collector of the foil also has excellent resistance of the cold and heat expansion, increasing the service life of the batteries.


    Technical Data Sheet:


    Item

    nominal thickness

    Double shiny

    Single (double) matte

    Super matte

    8µm

    9µm

    12µm

    15µm

    10µm

    12µm

    10µm

    12µm

    Area Weight

    (g/m2)

    70~75

    85~90

    100~105

    128~133

    95~100

    105~110

    95~100

    105~110

    Tensile Strength

    (kg/mm2)

    Normal

    temperature

    ≥30.0

    ≥30.0

    ≥30.0

    ≥30.0

    ≥25.0

    ≥25.0

    ≥25.0

    ≥25.0

    Elongation

    (%)

    Normal

    temperature

    ≥5.0

    ≥5.0

    ≥5.0

    ≥6.0

    ≥2.5

    ≥2.5

    ≥3.0

    ≥3.0

    Roughness Rz(µm)

    ≤3.0

    negotiable

    Thickness

    (µm)

    (-0;+3)

    negotiable

    Oxidation resistance

    (160°C/10min)

    No oxidation and discoloration


    Packing Condition of ED Copper :



    Quality 6 - 20 Micro Meter Thin Copper Foil , Large Capacity Electrolytic lithium  Foil for sale
    Send your message to this supplier
     
    *From:
    *To: Civen Metal Material(Shanghai) Co.,Ltd
    *Subject:
    *Message:
    Characters Remaining: (0/3000)
     
    Inquiry Cart 0