Steel 30ХГСФРЛ
Designation
Description
30ХГСФРЛ steel is used: for the manufacture of castings, gears, joints, bushings, gear wheels of excavators, gear rims, the horizontal rolls rollable.
Chemical composition
Fe is the basis.
Name | The value |
---|---|
Designation GOST Cyrillic | 30ХГСФРЛ |
Designation GOST Latin | 30XGCFPL |
Transliteration | 30HGSFRL |
By chemical elements | 30CrMnСVB |
30ХГСФРЛ steel is used: for the manufacture of castings, gears, joints, bushings, gear wheels of excavators, gear rims, the horizontal rolls rollable.
Standard | C | S | P | Mn | Cr | Si | Ni | Fe | Cu | V | B |
---|---|---|---|---|---|---|---|---|---|---|---|
0.28-0.36 | ≤0.04 | ≤0.04 | 0.8-1.25 | 0.5-0.9 | 0.2-0.6 | ≤0.3 | Rest | ≤0.3 | 0.05-0.1 | ≤0.004 |