Description
Silver tungsten material list :
| Brand and NO | Ag | Chemical Components % Total Impurities≤ | W | Density(G/cm³)≥ | Hardness HB≥ | Physical Properties Resistivity μΩ：cm≤ | Conductivity IACS%≥ | Bending Strength Mpa≥ |
| AgW(30) | 70±1.5 | 0.5 | balance | 11.75 | 75 | 2.3 | 75 | |
| AgW(40) | 60±1.5 | 0.5 | balance | 12.4 | 85 | 2.6 | 66 | |
| AgW(50) | 50±2.0 | 0.5 | balance | 13.15 | 105 | 3 | 57 | |
| AgW(55) | 45±2.0 | 0.5 | balance | 13.55 | 115 | 3.2 | 54 | |
| AgW(60) | 40±2.0 | 0.5 | balance | 14 | 125 | 3.4 | 51 | |
| AgW(65) | 35±2.0 | 0.5 | balance | 14.5 | 135 | 3.6 | 48 | |
| AgW(70) | 30±2.0 | 0.5 | balance | 14.9 | 150 | 3.8 | 45 | 657 |
| AgW(75) | 25±2.0 | 0.5 | balance | 15.4 | 165 | 4.2 | 41 | 686 |
| AgW(80) | 20±2.0 | 0.5 | balance | 16.1 | 180 | 4.6 | 37 | 726 |
Application of sliver tungsten electrode
Sliver tungsten electrode commonly used as switches, it performs well in AC welding
Used in high temperature resistance industry
Applied for sport equipment
Silver tungsten electrode
Because of the mutal solubility of tungsten sliver is too low ,sliver tungsten electrode only can be manufactured by powder metallurgy and pressing method .
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