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1.8mm Lithium Ion Battery Materials , Round Copper Alloy Electrodes

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1.8mm Lithium Ion Battery Materials , Round Copper Alloy Electrodes

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Brand Name : XWELL

Model Number : XW-ER8016

Certification : CE

Place of Origin : China

MOQ : 1pcs

Price : USD 1 - 10/pcs

Payment Terms : T/T, Western Union, L/C

Supply Ability : 10000 pcs per month

Delivery Time : 15-20 days

Packaging Details : Wooden box

Material : Copper alloy

Length : 80mm

Middle length : 63mm

Middle diameter : 3.0mm

Tip diameter : 1.2/1.5/1.6/1.8mm (Customizable)

Brand : XWELL

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1.2mm 1.5mm 1.6mm 1.8mm 2.0mm
Diameter Round Cooper Electrode Pin for Battery Pack Spot Welding Machine

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.

Electrode size
No
Item
Parameter
1
Material
Copper alloy
2
Length
80mm
3
Middle length
63mm
4
Middle diameter
3.0mm
5
Tip diameter
1.2/1.5/1.6/1.8mm (Customizable)


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



1.8mm Lithium Ion Battery Materials , Round Copper Alloy Electrodes

1.8mm Lithium Ion Battery Materials , Round Copper Alloy Electrodes
Welding electrode size

1.8mm Lithium Ion Battery Materials , Round Copper Alloy Electrodes
Electrode installed on the welding head

1.8mm Lithium Ion Battery Materials , Round Copper Alloy Electrodes
Other types of electrode
































Product Tags:

1.8mm PIN lithium ion battery materials

      

Alloy Electrodes lithium ion battery materials

      

Round copper alloy electrodes

      
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