AFNOR X2CrNiMoN25-7-4
2014-03-03 17:24:40 Print this pageThe high quality France AFNOR X2CrNiMoN25-7-4 material is one of the more steel grades we supply, AFNOR NF EN 10028-7, AFNOR NF EN 10088-1, AFNOR NF EN 10088-2, AFNOR NF EN 10088-3, AFNOR NF EN 10088-4, AFNOR NF EN 10088-5, AFNOR NF EN 10216-5 (2004), AFNOR NF EN 10217-7, AFNOR NF EN 10222-5, AFNOR NF EN 10250-4, AFNOR NF EN 10253-3, AFNOR NF EN 10253-4, AFNOR NF EN 10272, AFNOR NF EN 10296-2 (2005), AFNOR NF EN 10297-2 (2005),Seamless circular steel tubes for mechanical and general engineering purposes - Technical delivery conditions - Part 2: Stainless steel. X2CrNiMoN25-7-4 is our main production grade, which has been approved by customers in many countries since its initial production, including our X2CrNiMoN25-7-4 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 X2CrNiMoN25-7-4 materials, and we are willing to develop together with customers from all over the world.
Also includes X2CrNiMoN25-7-4 steel material norm, chemical composition, mechanical properties, datasheet, X2CrNiMoN25-7-4 equivalent, heat treatment and temperature process of X2CrNiMoN25-7-4, The peak hardness can be achieved, Contains all of the specification, welding properties, let us in X2CrNiMoN25-7-4 this steel grade have a more comprehensive understanding, Download the full X2CrNiMoN25-7-4 PDF version of this datasheet.
Chemical composition (wt.%) of X2CrNiMoN25-7-4
| Elements | Min.（≥） | Max.（≤） |
|---|---|---|
| C | - | 0.030 |
| Si | - | 1.00 |
| Mn | - | 2.00 |
| P | - | 0.035 |
| S | - | 0.015 |
| Cr | 24.00 | 26.00 |
| Mo | 3.00 | 4.50 |
| Ni | 6.00 | 8.00 |
| N | 0.20 | 0.35 |
Mechanical Properties of X2CrNiMoN25-7-4
| Rp0.2 (MPa) | Rm (MPa) | Impact KV (J) |
Elongation A (%) |
A Z (%) | Delivery | Hardness HB |
|---|---|---|---|---|---|---|
| 313 (≥) | 795 (≥) | 44 | 12 | 22 | Solution & Aging, Ann, Ausaging, Q+T | 444 |
