W75Cu25 Tungsten Inlaid Copper Welding Electrode
|Coefficient Of Friction:||0.2-0.3||Compressive Strength:||≥1000 Mpa|
|Flexural Strength:||≥400 Mpa||Thermal Expansion Coefficient:||4.5-5.5 X 10-6/K|
|Yield Strength:||≥200 Mpa|
W80Cu20 Tungsten Copper Alloy Electrode Welding Plate Features
W80Cu20 Tungsten Copper Alloy Electrode Welding Plate often contains 6-50% copper by weight, which combines the advantages of tungsten and copper, such as high melting point, high temperature resistance, arc ablation resistance, high strength and specific gravity, good electrical and thermal conductivity, and thermal expansion It is small, easy to cut and process, and has the characteristics of sweating and cooling. W80Cu20 Tungsten Copper Alloy Electrode Welding Plate is widely used as parts or components in machinery, electronics, electric power, metallurgical manufacturing, aerospace, sports equipment, petrochemical and other industries.
Application of W80Cu20 Tungsten Copper Alloy Electrode Welding Plate:
1. Electrical contact materials: used in various high and low voltage switching appliances and some instruments (copper content is generally 20%-40%)
2. Electrical machining materials: electrodes and mold materials that can be used in resistance welding, electric riveting, and electric discharge machining technology.
3. Semiconductor devices: can be used to make heat-resistant components or tray-bearing components
4. High temperature-resistant or wear-resistant materials: high-temperature components for rockets or missiles, motorcycle transmission gears, valve seats or nozzles, etc.
W80Cu20 Tungsten Copper Alloy Electrode Welding Plate Specifications:
|Technique||Hot Rolled,Cold rolled,Sintering,Forging,Annealing,Machining|
W80Cu20 Tungsten Copper Alloy Electrode Welding Plate Picture