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Eccentric Aluminum Copper Brazing Rod , 18650 Battery Type Copper Stick Welding Rod

Eccentric Aluminum Copper Brazing Rod , 18650 Battery Type Copper Stick Welding Rod

  • High Light

    18650 Battery Aluminum Copper Brazing Rod

    ,

    18650 Battery Copper Stick Welding Rod

    ,

    Eccentric Copper Stick Welding Rod

  • Product Name
    Alumina Brazing Needle
  • Needle Type
    Convex Spot Welding
  • Length
    70 (customizable)
  • Scope Of Use
    Desktop Welder/handheld Welder/automatic Welder
  • Operating Temperature
    25℃
  • Welding Needle Diameter
    3MM
  • Place of Origin
    Guangdong, China
  • Brand Name
    CHEEBO Technology
  • Certification
    CE certification
  • Model Number
    C15760
  • Minimum Order Quantity
    1 set
  • Price
    NEGOTIABLE
  • Packaging Details
    Foam and cardboard boxes
  • Delivery Time
    5-8 work days
  • Payment Terms
    L/C, D/A, D/P, T/T, Western Union, MoneyGram
  • Supply Ability
    100 PCS per day

Eccentric Aluminum Copper Brazing Rod , 18650 Battery Type Copper Stick Welding Rod

  18650 Lithium Battery Welding Needle Imported High Quality Welding Needle


Product introduction

 
● Aluminium oxide brazing pins are suitable for spot welding between materials such as nickel strips, nickel-permeable steel plates, coated steel strips, etc. in battery production. Used in the production of nickel gas batteries, nickel pot batteries, polymer batteries, lithium batteries and other batteries, spot welded connectors, cores, extraction parts.


​● Product Name: Aluminium Oxide Copper Spot Welding Needles, Touch Welding Needles


​● Product Material: Domestic material, Taiwan material, Japanese material, American material.


​● Needle type: Off-centre flat head, Off-centre ball head, Same-centre ball head, Straight baseball head, Straight stick, Other customized
​● All of our welding needles are made of aluminium oxide copper.


​● Resistance Welding Material--Nano Aluminium Oxide Diffusion Reinforced Copper (Aluminium Copper Oxide)


● The resistance welding material expert nano alumina diffusion reinforced copper referred to as (alumina copper) alumina copper - designed for spot welding of galvanised steel, nickel-plated plates, nickel strips, aluminium alloys, stainless steel, brass and so on.


​● The material of alumina copper has the advantages of softening resistance, abrasion resistance, long service life and high number of spot welding.


​● The electrode life is more than 5 times that of ordinary chrome zirconium copper, which reduces the downtime and grinding time of the electrode.


● Battery spot welder adopts the welding needle made of alumina copper, which improves the efficiency of the automatic welding production line, and does not bond the electrode when welding plated metal, which provides a terminal solution for welding galvanised steel, and is an indispensable electrode material for welding galvanised steel, nickel-plated plates, nickel strips, aluminium alloys, stainless steels, brasses, and so on.


● The high softening temperature of 930℃ is relatively high among copper alloys, but lower than tungsten copper (1000℃)


●Aluminium oxide copper welding pin conductivity up to 85% IACS, heat dissipation performance between tungsten copper (220 W/m-k) and pure copper (390 W/m-k).
 

Product specification

 

Place of origin Guangdong, China Processing customization Yes
Operating temperature 25℃ Type Through/Eccentric/convex (optional)
Model number C15760 Length 100MM (customizable)
Melting point 930℃ Diameter 1.7MM (customizable)
Material Aluminum oxide copper Scope of application Metal welding

 

Product Parameter

 

Model Al2O3 content(wt%) HRB Electrical conductivity(%lACS) Strength of extension(MPa)
C15715 0.3 65 94 480
C15740 0.6 74 85 540
C15760 1.1 85 80 620

 

Features
  1.  Avoid sticky electrode phenomenon
  2.  No yellowing of the welding area, beautiful welding joints
  3.  Avoid the occurrence of false welding phenomenon
  4.  Reduce the phenomenon of welding sparks
  5.  Excellent electrical and thermal conductivity and good high temperature performance
  6.  Passed the EU ROHS environmental certification standard
Function Introduction

 
 1.  Professional customization 
Years of processing experience combined with the actual situation of customers to meet customer customization requirements
Eccentric Aluminum Copper Brazing Rod , 18650 Battery Type Copper Stick Welding Rod 0
 2.  Seiko Production 
Deep processing, smooth surface, stable welding point without virtual welding, solid welding point
Eccentric Aluminum Copper Brazing Rod , 18650 Battery Type Copper Stick Welding Rod 1
 3.  High quality material 
imported alumina copper material is more wear resistant to burning, longer service life
Eccentric Aluminum Copper Brazing Rod , 18650 Battery Type Copper Stick Welding Rod 2