Ferro alloy
Ferrovanadium Turbine Alloy Additive
The addition of ferrovanadium improves the strength and durability of turbine components, allowing them to withstand high rotational speeds and mechanical stress. Vanadium in ferrovanadium enhan...
DESCRIPTION
The addition of ferrovanadium improves the strength and durability of turbine components, allowing them to withstand high rotational speeds and mechanical stress.
Vanadium in ferrovanadium enhances the heat resistance of turbine alloys, enabling them to withstand high temperatures without deformation or loss of mechanical properties
| Grade | Chemical composition % | ||||||
| V | C | Si | P | S | Al | Mn | |
| ≥ | ≤ | ||||||
| FeV40-A | 38.0-45.0 | 0.60 | 2.0 | 0.08 | 0.06 | 1.5 | —— |
| FeV40-B | 38.0-45.0 | 0.80 | 3.0 | 0.15 | 0.1 | 2.0 | —— |
| FeV50-A | 48.0-55.0 | 0.40 | 2.0 | 0.06 | 0.04 | 1.5 | —— |
| FeV50-B | 48.0-55.0 | 0.60 | 2.5 | 0.1 | 0.05 | 2.0 | —— |
| FeV60-A | 58.0-65.0 | 0.40 | 2.0 | 0.06 | 0.04 | 1.5 | —— |
| FeV60-B | 58.0-65.0 | 0.60 | 2.5 | 0.1 | 0.05 | 2.0 | —— |
| FeV80-A | 78.0-82.0 | 0.15 | 1.5 | 0.05 | 0.04 | 1.5 | 0.50 |
| FeV80-B | 78.0-82.0 | 0.20 | 1.5 | 0.06 | 0.05 | 2.0 | 0.50 |
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