Ferro alloy
Improved Fatigue Resistance Ferro Tungsten
The improved fatigue resistance of ferro tungsten makes it valuable in applications where components are subjected to repetitive loading and cyclic stresses, such as rotating machinery, springs, ge...
DESCRIPTION
The improved fatigue resistance of ferro tungsten makes it valuable in applications where components are subjected to repetitive loading and cyclic stresses, such as rotating machinery, springs, gears, and other high-stress applications.
The alloy’s ability to resist fatigue failure ensures prolonged service life and reduces the risk of unexpected component failure due to fatigue.
| Grade | Chemical Composition(%) | |||||||||||
| W | C | P | S | SI | MN | CU | AS | BI | PB | SB | SN | |
| MAX | ||||||||||||
| FeW80-A | 75.0-85.0 | 0.1 | 0.03 | 0.06 | 0.5 | 0.25 | 0.1 | 0.06 | 0.05 | 0.05 | 0.05 | 0.06 |
| FeW80-B | 75.0-85.0 | 0.3 | 0.04 | 0.07 | 0.7 | 0.35 | 0.12 | 0.08 | — | — | 0.05 | 0.08 |
| FeW80-C | 75.0-85.0 | 0.4 | 0.05 | 0.08 | 0.7 | 0.5 | 0.15 | 0.1 | — | — | 0.05 | 0.08 |
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