W90Cu10 W80Cu20 W70Cu30 Tungsten Copper Alloy Electrode
1. Information Of W90Cu10 W80Cu20 W70Cu30 Tungsten Copper Alloy Electrode:
W90Cu10, W80Cu20, W70Cu30 alloy electrodes are made by mixing tungsten and copper in a certain proportion, and have certain conductivity and corrosion resistance. These alloy electrodes are commonly used in arc welding, electron beam welding, electroslag welding and other fields under high temperature and high pressure environment.
2. Size Of W90Cu10 W80Cu20 W70Cu30 Tungsten Copper Alloy Electrode:
Diameter: 1.0~10.0mm
Length: 175~500mm
Specific specifications can be customized according to the usage environment and needs. Or process as per customer drawing.
3. Technical Parameters Of W90Cu10 W80Cu20 W70Cu30 Tungsten Copper Alloy Electrode:
| Parameters | W90Cu10 electrode | W80Cu20 electrode | W70Cu30 electrode |
| W content(%) | 90 | 80 | 70 |
| Cu content(%) | 10 | 20 | 30 |
| Density(g/cm³) | 17.0 | 16.4 | 15.6 |
| Thermal expansion coefficient(10^-6/℃) | 6.5 | 7.1 | 8.3 |
| Thermal conductivity(W/m·K) | 170 | 180 | 190 |
| Tensile strength(MPa) | 900 | 800 | 700 |
| Yield Strength(MPa) | 700 | 600 | 500 |
| Hardness(HRC) | 25 | 23 | 20 |
| Performance advantages | W90Cu10 alloy electrode has excellent stability and corrosion resistance at high temperature, and can work for a long time without losing its electrical conductivity. At the same time, it has high hardness and is not easy to deform, which can ensure the quality and precision of welded joints. | The W80Cu20 alloy electrode has excellent electrical conductivity and good corrosion resistance, and can be used for a long time in corrosive environments such as strong acid and strong alkali. In addition, it has a small coefficient of thermal expansion and is not easily deformed, which can ensure the accuracy and quality of welded joints. | The thermal conductivity of W70Cu30 alloy electrodes is 5-10 times higher than that of ordinary copper materials, which can quickly conduct heat to the surrounding environment and prevent heat loss and overheating. It also has high density, high hardness and high tensile strength, not easy to deform and damage, and helps to maintain the precision and quality of welded joints. It has good corrosion resistance and can work for a long time in harsh environments such as strong acid and strong alkali. |
| Application | W90Cu10 alloy electrodes are often used in electron beam welding and arc welding under high temperature and high pressure environment. Due to its high hardness, it can also be used for cutting and grinding of tungsten steel. | W80Cu20 alloy electrodes are commonly used in electron beam welding and arc welding in electronic equipment, military and aerospace fields. | W70Cu30 alloy electrodes are used for arc welding, electron beam welding, and the manufacture of electronic components under high temperature and high pressure environments in military, aerospace and other field |
Company Information:
Shaanxi Peakrise Metal Co., Ltd. is an rich experienced tungsten and molybdenum non-ferrous metal production enterprise,main products include tungsten-copper alloy, molybdenum-copper alloy, tungsten-molybdenum alloy, high specific gravity tungsten alloy, tungsten alloy, molybdenum alloy and other more than 100 kinds of products.In 2010, with the surge in export sales of products in this industry, we began to focus on foreign trade export business,provide high-quality non-ferrous metal products for the international market.After years of development,at present, it has become a comprehensive non-ferrous metal production enterprise integrating manufacturing and processing, material research and development, product testing, and stock inventory.The development of nearly ten years reminds us that high-quality products and services are always our top priority,at the same time, we continue to expand into new fields and provide high-quality products and services for more domestic and global customers.Products are exported to Taiwan, Ukraine, South Korea, the United States, Australia, Germany, Iran and other countries, and have established long-term good cooperative relations with customers. Our products are highly recognized and evaluated by customers.
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W90Cu10 W80Cu20 W70Cu30 Tungsten Copper Alloy Electrode For Electron Beam Welding Images
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