ISO 40CrMoV4-6
2014-03-03 17:24:40 Print this pageThe high quality International ISO 40CrMoV4-6 material is one of the more steel grades we supply, ISO ISO/TR 4956,Wrought steels for use at elevated temperatures in engines. 40CrMoV4-6 is our main production grade, which has been approved by customers in many countries since its initial production, including our 40CrMoV4-6 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 40CrMoV4-6 materials, and we are willing to develop together with customers from all over the world.
Also includes 40CrMoV4-6 steel material norm, chemical composition, mechanical properties, datasheet, 40CrMoV4-6 equivalent, heat treatment and temperature process of 40CrMoV4-6, The peak hardness can be achieved, Contains all of the specification, welding properties, let us in 40CrMoV4-6 this steel grade have a more comprehensive understanding, Download the full 40CrMoV4-6 PDF version of this datasheet.
Chemical composition (wt.%) of 40CrMoV4-6
| Elements | Min.（≥） | Max.（≤） |
|---|---|---|
| C | 0.36 | 0.44 |
| Si | 0.15 | 0.35 |
| Mn | 0.45 | 0.85 |
| P | - | 0.030 |
| S | - | 0.030 |
| Cr | 0.90 | 1.20 |
| Mo | 0.55 | 0.75 |
| Ni | - | - |
| V | 0.25 | 0.35 |
Mechanical Properties of 40CrMoV4-6
| Rp0.2 (MPa) | Rm (MPa) | Impact KV (J) |
Elongation A (%) |
A Z (%) | Delivery | Hardness HB |
|---|---|---|---|---|---|---|
| 192 (≥) | 341 (≥) | 11 | 31 | 11 | Solution & Aging, Ann, Ausaging, Q+T | 312 |