Low hardenability and toughness steel that achieves average mechanical strength after treatment. Used in manufacturing large parts that require good mechanical strength and weldability, typically sugarcane milling shafts, power generation shafts, crusher shafts, rods for presses and propeller shafts for ships.
- ABTN | ASTM | SAE | AISI: 1045
- DIN | WNr: 1.1191
- Chemical composition:
C % | Mn % | Cr % | Ni % | Mo % | OTHERS% |
0.45 | 0.75 | - | - | - | - |
