ISO 40CrMo5-6
2014-03-03 17:24:40 Print this pageThe high quality International ISO 40CrMo5-6 material is one of the more steel grades we supply, ISO ISO/TR 4956,Wrought steels for use at elevated temperatures in engines. 40CrMo5-6 is our main production grade, which has been approved by customers in many countries since its initial production, including our 40CrMo5-6 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 40CrMo5-6 materials, and we are willing to develop together with customers from all over the world.
Also includes 40CrMo5-6 steel material norm, chemical composition, mechanical properties, datasheet, 40CrMo5-6 equivalent, heat treatment and temperature process of 40CrMo5-6, The peak hardness can be achieved, Contains all of the specification, welding properties, let us in 40CrMo5-6 this steel grade have a more comprehensive understanding, Download the full 40CrMo5-6 PDF version of this datasheet.
Chemical composition (wt.%) of 40CrMo5-6
| Elements | Min.（≥） | Max.（≤） |
|---|---|---|
| C | 0.35 | 0.45 |
| Si | 0.15 | 0.40 |
| Mn | 0.40 | 0.70 |
| P | - | 0.035 |
| S | - | 0.035 |
| Cr | 1.00 | 1.50 |
| Mo | 0.50 | 0.80 |
| Ni | - | - |
Mechanical Properties of 40CrMo5-6
| Rp0.2 (MPa) | Rm (MPa) | Impact KV (J) |
Elongation A (%) |
A Z (%) | Delivery | Hardness HB |
|---|---|---|---|---|---|---|
| 472 (≥) | 653 (≥) | 23 | 23 | 24 | Solution & Aging, Ann, Ausaging, Q+T | 232 |