WCu Alloy Welding Electrodes
WCu Alloy Welding Electrodes Description
WCu Alloy Welding Electrodes are a composite metal material made from a combination of high-purity tungsten powder and highly conductive copper powder, refined through static pressure molding, high-temperature sintering, and melting processes. It can be used in spot welding, projection welding, and resistance welding. In various welding processes such as plasma electric discharge machining, electric discharge machining, fusion welding and TIG. WCu Alloy Welding Electrodes have the advantages of high melting point, high temperature resistance, small thermal expansion coefficient, high hardness, easy processing, stable conductivity and heat dissipation performance, strong wear resistance, high welding efficiency, and good solder joint stability. WCu Alloy Welding Electrode is used in electrodes and mold inserts for most flash welding and butt welding molds, and can be further processed into welding joints or wires for applications in electronic engineering, the lighting industry, switchgear parts and aerospace engines.
WCu Alloy Welding Electrodes Specifications:
|
Grade |
W80Cu20,W70Cu30,W55Cu45 |
|
Technique |
Hot Rolling,Cold Rolling,Sintering,Annealing,Drawing |
|
Diameter |
10mm-300mm |
|
Length |
100mm-2000mm |
|
Density |
11.85g/cm3-16.75g/cm3 |
|
Surface |
Polish,Grinding,Machining,Chemical Cleaning |
|
Bending Strength |
700MPa |
|
Delivery Time |
15-20 days |
|
Standard |
ASTM,DIN,GB |
|
Certification |
ISO 9001 |
WCu Alloy Welding Electrodes Pictures:


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