FVd50U0.3
Apply with steel alloying, alloys and cast iron to obtain a fine-grained structure, increase strength and toughness, as well as the stability of steel and mechanical alternating loads and damage; to improve the hardenability of the steel and its resistance to tempering.
Classification
| Country | Section | Category |
|---|---|---|
| CIS, Russia, Ukraine | Ferroalloys | Ferroalloys |
Chemical composition
| Standard | Si, % | Mn, % | Cu, % | V, % | Al, % | As, % | P, % | C, % | S, % |
|---|---|---|---|---|---|---|---|---|---|
| GOST 27130-94 | < 2 | < 0.2 | < 0.2 | > 50 | < 2.5 | < 0.05 | < 0.1 | < 0.3 | < 0.1 |
Information on suppliers
Standards
| Standard | Description |
|---|---|
| GOST 27130-94 |
Description of chemical elements
| Element | Units of measurement | Description |
|---|---|---|
| Si | % | Silicon |
| Mn | % | Manganese |
| Cu | % | Copper |
| V | % | Vanadium |
| Al | % | Aluminium |
| As | % | Arsenic |
| P | % | Phosphorus |
| C | % | Carbon |
| S | % | Sulfur |