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60mm Lithium Battery Raw Material , Square Copper Electrode Pin

Guangdong XWELL New Energy Technology CO., LTD.
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    Buy cheap 60mm Lithium Battery Raw Material , Square Copper Electrode Pin from wholesalers
     
    Buy cheap 60mm Lithium Battery Raw Material , Square Copper Electrode Pin from wholesalers
    • Buy cheap 60mm Lithium Battery Raw Material , Square Copper Electrode Pin from wholesalers

    60mm Lithium Battery Raw Material , Square Copper Electrode Pin

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    Brand Name : XWELL
    Model Number : XW-ES60
    Certification : CE
    Price : USD 1 - 10/pcs
    Payment Terms : T/T, Western Union, L/C
    Supply Ability : 10000 pcs per month
    Delivery Time : 15-20 days
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    60mm Lithium Battery Raw Material , Square Copper Electrode Pin

    Square Cooper Electrode Pin For Battery Pack Spot Welding Machine Welding Two Points At Same Tiem

    Electrode installation steps

    1. Loosen the spot welding electrode locking screw, remove the used spot welding electrode, polish the spot welding electrode with sandpaper to make it shiny, and install the spot welding electrode.
    2. Hold up the two spot welding electrodes horizontally with the backing plate, make the two spot welding electrodes at the same height, tighten the spot welding electrode locking screw, and fix the spot welding electrode firmly.
    3. Adjust the height of the spot welding electrode, loosen the bottom plate fixing screws, adjust the distance between the spot welding electrode and the battery cell to 2-3mm according to the specifications of the spot welding cell, and then tighten the bottom plate fixing screw to fix the bottom plate.


    Description

    The electrode is used for battery pack spot welding machine.
    Spot welding between nickel strips, nickel-infiltrated steel sheets, coated steel strips and other materials in battery production. In the production of nickel-metal hydride batteries, nickel-cadmium batteries, polymer batteries, lithium batteries and other batteries, spot welding connection pieces, cells, and lead-out pieces.

    Features
    1. Avoid sticking electrodes.
    2. The welding part does not turn yellow, and the welding point is beautiful.
    3. Avoid the phenomenon of virtual welding.
    4. Eliminate the phenomenon of welding sparks.
    5. Superior electrical conductivity and thermal conductivity.
    6. Good high temperature performance.
    7. Meet the requirements of SGS environmental protection standards and MSDS standards.

    Electrode size
    No
    Item
    Parameter
    1
    Material
    Copper alloy
    2
    Length
    60mm
    5
    Tip size
    6*3mm


    Chemical composition

    Material: Al2O3: 0.60%(WT), rest copper

    Physical properties

    ItemValue
    Melting point1083°
    Density8.81 g/cm3 at 20℃
    Conductivity0.452 micro mho-cm at 20℃
    Thermal conductivity322 W/m/°K at 20℃
    Resistivity2.21 micro ohm-cm at 20℃
    Thermal expansion coefficient16.6 um/m/℃ (20-150℃)
    Elastic modulus130Gpa


    Mechanical properties

    ShapesThickness or Dia mmTemper or ConditionTensile Strength MapYield Strength Mpa

    Elongation
    %

    Hardness HRB
    Flat Products10As Cons.#5174131381
    2.5CW*75%627572885
    0.15CW 98%7376556-
    0.15Temper 906896219-
    Rod14As Cons5515172280
    13CW 14%5725441683
    7CW 74%6205991486
    7HT*650℃5795441880
    6.4As Drawn496475480
    RoundsUp to 760As Cons469331476
    # As consolidated*Cold Work: % reduction in area*Heat Treatment for 1 hour



    60mm Lithium Battery Raw Material , Square Copper Electrode Pin
    60mm Lithium Battery Raw Material , Square Copper Electrode Pin
    Electrode installed on the welding head

    60mm Lithium Battery Raw Material , Square Copper Electrode Pin
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