SEW X40MnCr18
2016-05-06 23:37:57 Print this pageThe high quality Germany SEW X40MnCr18 material is one of the more steel grades we supply, SEW SEW 390,Non magnetizable steels. Technical delivery conditions. X40MnCr18 is our main production grade, which has been approved by customers in many countries since its initial production, including our X40MnCr18 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 X40MnCr18 materials, and we are willing to develop together with customers from all over the world.
Also includes X40MnCr18 steel material norm, chemical composition, mechanical properties, datasheet, X40MnCr18 equivalent, heat treatment and temperature process of X40MnCr18, The peak hardness can be achieved, Contains all of the specification, welding properties, let us in X40MnCr18 this steel grade have a more comprehensive understanding, Download the full X40MnCr18 PDF version of this datasheet.
Chemical composition (wt.%) of X40MnCr18
| Elements | Min.（≥） | Max.（≤） |
|---|---|---|
| C | 0.40 | 0.55 |
| Si | - | 0.80 |
| Mn | 17.00 | 19.00 |
| P | - | 0.100 |
| S | - | 0.030 |
| Cr | 3.00 | 5.00 |
Mechanical Properties of X40MnCr18
| Rp0.2 (MPa) | Rm (MPa) | Impact KV (J) |
Elongation A (%) |
A Z (%) | Delivery | Hardness HB |
|---|---|---|---|---|---|---|
| 827 (≥) | 385 (≥) | 23 | 42 | 31 | Solution & Aging, Ann, Ausaging, Q+T | 322 |
