CuW Alloy Welding Electrode
CuW Alloy Welding Electrode Features:
In copper-tungsten composite materials, tungsten can form a refractory skeleton, making the material resistant to arcs, wear and high temperatures, while copper has excellent heat and electricity conductivity. Since the physical and chemical properties of copper and tungsten are very different, CuW Alloy Welding Electrode is mainly made by powder metallurgy process (ordinary sintering method and infiltration method), and is often used as resistance welding electrode (suitable for high and low temperature resistance welding), electric spark Processing of electrodes (roughing and finishing of products can be completed in one go), high-voltage discharge tube electrodes and other materials. CuW Alloy Welding Electrode has the characteristics of high heat resistance, high thermal conductivity, low expansion coefficient, high toughness, high plasticity, high temperature resistance, arc ablation resistance, good arc interruption performance, wear resistance, high cost performance, and has less loss than ordinary electrodes. , which can ensure improved accuracy of processed parts. If you need other special-shaped electrodes, please contact us by email.
CuW Alloy Welding Electrode Specification:
|
Grade |
W80Cu20,W70Cu30,W55Cu45 |
|
Material |
High Purity Tungsten and Copper |
|
Size |
Customized |
|
Density |
11.85-16.75g/cm3 |
|
Hardness |
65-260 HRB |
|
Surface |
Polish,Grinding,Machining,Chemical Cleaning |
|
Delivery Time |
15-20 days |
|
Standard |
ASTM,DIN,GB |
|
Certification |
ISO 9001 |
CuW Alloy Welding Electrode Picture:


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