Structural nickel-chromium-molybdenum alloy steel for toughening, including through-toughening. High mechanical stress resistance, hard to weld.
Structural nickel-chromium-molybdenum alloy steel for toughening, including through-toughening. High mechanical stress resistance, hard to weld.
Heavily loaded elements for car and motor construction. Aero-engine crankshafts, driveshafts, elements for large-size turbines, gears, connecting rods, pump & press shafts, steering elements, steam turbine shafts, rings.
Chemical composition
| Element | C | Si | Mn | P | S | Cr | Mo | Ni | Cu |
| min | 0,26 | 0,10 | 0.50 | max | max | 1.80 | 0.30 | 1,80 | max |
| max | 0,34 | 0.40 | 0.80 | 0.025 | 0.035 | 2,20 | 0,50 | 2,20 | 0.40 |
przesuń w bok, żeby zobaczyć wszystkie wartości
Equivalents
| Wr.Nr. | PN | EN | GOST | AISI |
| 1.6580 | 30H2N2M | 30CrNiMo8 | – | – |
przesuń w bok, żeby zobaczyć wszystkie wartości
