The high quality USA AISI 50Cr-50Ni-Nb material is one of the more steel grades we supply, . 50Cr-50Ni-Nb is our main production grade, which has been approved by customers in many countries since its initial production, including our 50Cr-50Ni-Nb round bars, flat bar, forgings, fasteners, tubes, wires, strips, sheets & Plates, as well as a variety of profiles, professional high precision auto-lathe processing manufacturer of clinching fasteners, axes, standoffs, screws, studs, nuts, bolt, OEM parts and special shaped turning partsthe state of delivery includes quenched and tempered, annealed, machined semi-finished products, we also have strict management of the packaging, to avoid material damage from transportation. We are the best supplier of 50Cr-50Ni-Nb materials, and we are willing to develop together with customers from all over the world.
Also includes 50Cr-50Ni-Nb steel material norm, chemical composition, mechanical properties, datasheet, 50Cr-50Ni-Nb equivalent, heat treatment and temperature process of 50Cr-50Ni-Nb, The peak hardness can be achieved, Contains all of the specification, welding properties, let us in 50Cr-50Ni-Nb this steel grade have a more comprehensive understanding, Download the full 50Cr-50Ni-Nb PDF version of this datasheet.
| C(％) | Si(％) | Mn(％) | P(％) | S(％) | Cr(％) |
|---|---|---|---|---|---|
| Max 0.10 | Max 0.50 | Max 0.30 | Max 0.02 | Max 0.02 | 47.0-52.0 |
| N(%) | Nb(%) | Al(%) | Ti(%) | Other(%) | |
| Max 0.16 | 1.4-1.7 | Max 0.25 | Max 0.50 | Fe Max 1.00 |
| Rp0.2 (MPa) | Rm (MPa) | Impact KV (J) |
Elongation A (%) |
A Z (%) | Delivery | Hardness HB |
|---|---|---|---|---|---|---|
| 169 (≥) | 355 (≥) | 33 | 33 | 31 | Solution & Aging, Ann, Ausaging, Q+T | 243 |