CS33
Classification
| Country | Section | Category |
|---|---|---|
| CIS, Russia, Ukraine | Corrosion-resistant alloys and steels | Corrosion-resistant heat-resistant steel |
Chemical composition
| Standard | Fe, % | Si, % | Mg, % | Mn, % | Cr, % | Ti, % | Cu, % | Ni, % | РЗЭ, % | V, % | Al, % | P, % | C, % | S, % | Nb, % | Y, % | Mo, % | N, % | W, % |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| GOST 5632-14 | 36.73–43.3 | < 0.35 | < 0.04 | 1.3–1.7 | 20–22 | < 0.1 | < 0.15 | 31.5–33 | < 0.05 | < 0.2 | < 0.15 | < 0.015 | < 0.03 | < 0.01 | 0.9–1.2 | < 0.05 | 3–4 | < 0.025 | < 0.2 |
Note: Y: Y + REM
Note: Nuclear industry: Cu <0.30
Information on suppliers
Standards
| Standard | Description |
|---|---|
| GOST 5632-14 | |
| TU 14-1-1603-76 | |
| TU 14-1-3014-80 | |
| TU 14-1-720-73 | |
| TU 14-1-769-73 |
Description of chemical elements
| Element | Units of measurement | Description |
|---|---|---|
| Fe | % | Iron |
| Si | % | Silicon |
| Mg | % | Magnesium |
| Mn | % | Manganese |
| Cr | % | Chrome |
| Ti | % | Titan |
| Cu | % | Copper |
| Ni | % | Nickel |
| РЗЭ | % | Rare earth elements |
| V | % | Vanadium |
| Al | % | Aluminium |
| P | % | Phosphorus |
| C | % | Carbon |
| S | % | Sulfur |
| Nb | % | Niobium |
| Y | % | Yttrium |
| Mo | % | Molybdenum |
| N | % | Nitrogen |
| W | % | Tungsten |