DIN 40CrMnMoS8-6
2013-05-16 23:22:28 Print this pageThe high quality Germany DIN 40CrMnMoS8-6 material is one of the more steel grades we supply, DIN DIN 17350 (1980),Tool Steels; Technical Conditions of Delivery. 40CrMnMoS8-6 is our main production grade, which has been approved by customers in many countries since its initial production, including our 40CrMnMoS8-6 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 40CrMnMoS8-6 materials, and we are willing to develop together with customers from all over the world.
Also includes 40CrMnMoS8-6 steel material norm, chemical composition, mechanical properties, datasheet, 40CrMnMoS8-6 equivalent, heat treatment and temperature process of 40CrMnMoS8-6, The peak hardness can be achieved, Contains all of the specification, welding properties, let us in 40CrMnMoS8-6 this steel grade have a more comprehensive understanding, Download the full 40CrMnMoS8-6 PDF version of this datasheet.
Chemical composition (wt.%) of 40CrMnMoS8-6
| Elements | Min.（≥） | Max.（≤） |
|---|---|---|
| C | 0.35 | 0.45 |
| Si | 0.30 | 0.50 |
| Mn | 1.40 | 1.60 |
| P | - | 0.030 |
| S | 0.05 | 0.10 |
| Cr | 1.80 | 2.00 |
| Mo | 0.15 | 0.25 |
| V | - | - |
Mechanical Properties of 40CrMnMoS8-6
| Rp0.2 (MPa) | Rm (MPa) | Impact KV (J) |
Elongation A (%) |
A Z (%) | Delivery | Hardness HB |
|---|---|---|---|---|---|---|
| 998 (≥) | 954 (≥) | 32 | 33 | 43 | Solution & Aging, Ann, Ausaging, Q+T | 311 |