AFNOR X1NiCrMoCuN25-20-7
2014-03-03 17:24:40 Print this pageThe high quality France AFNOR X1NiCrMoCuN25-20-7 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 10250-4, AFNOR NF EN 10253-3, AFNOR NF EN 10253-4, AFNOR NF EN 10272, AFNOR NF EN 10297-2 (2005),Seamless circular steel tubes for mechanical and general engineering purposes - Technical delivery conditions - Part 2: Stainless steel. X1NiCrMoCuN25-20-7 is our main production grade, which has been approved by customers in many countries since its initial production, including our X1NiCrMoCuN25-20-7 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 X1NiCrMoCuN25-20-7 materials, and we are willing to develop together with customers from all over the world.
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Chemical composition (wt.%) of X1NiCrMoCuN25-20-7
| Elements | Min.（≥） | Max.（≤） |
|---|---|---|
| C | - | 0.020 |
| Si | - | 0.50 |
| Mn | - | 1.00 |
| P | - | 0.030 |
| S | - | 0.010 |
| Cr | 19.00 | 21.00 |
| Mo | 6.00 | 7.00 |
| Ni | 24.00 | 26.00 |
| N | 0.15 | 0.25 |
| Cu | 0.50 | 1.50 |
Mechanical Properties of X1NiCrMoCuN25-20-7
| Rp0.2 (MPa) | Rm (MPa) | Impact KV (J) |
Elongation A (%) |
A Z (%) | Delivery | Hardness HB |
|---|---|---|---|---|---|---|
| 999 (≥) | 151 (≥) | 41 | 24 | 14 | Solution & Aging, Ann, Ausaging, Q+T | 233 |