CSN 17 255
The high quality Czech Republic CSN 17 255 material is one of the more steel grades we supply, The Czech republic Stainless steel.
17 255 is our main production grade, which has been approved by customers in many countries since its initial production, including our 17 255 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 17 255 materials, and we are willing to develop together with customers from all over the world.
Also includes 17 255 steel material norm, chemical composition, mechanical
properties, datasheet, 17 255 equivalent, heat treatment and temperature process of 17 255, The peak hardness can be achieved, Contains all of the specification, welding properties, let us in 17 255 this steel grade have a more comprehensive understanding, Download the full 17 255 PDF version of this datasheet.
2015-08-10 15:57:18
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| C(％) | Si(％) | Mn(％) | P(％) | S(％) | Cr(％) | Ni(％) |
| 0.2 | 1.00 | 10.5 | 0.045 | 0.03 | 24.0- 26.0 | 19.0-22.0 |
| Rp0.2 (MPa) |
Rm (MPa) |
Impact
KV (J) |
Elongation
A (%) |
A Z (%) |
Delivery |
Hardness HB |
| 899 (≥) |
871 (≥) |
11 |
23 |
11 |
Solution & Aging, Ann, Ausaging, Q+T |
311 |
| Materials |
Dimension |
Quantity |
State |
| 17-4PH Coil Stock |
0.08*200mm |
1623 Kgs |
Cold-Rolled+Annealed |
| 17-4PH Round Bar |
Φ5-300mm*L |
46958 Kgs |
Hot-Rolled+Annealed+black |
| 17-4PH plate |
8-45*1200*3000mm |
4.9 Tons |
Hot-Rolled+Annealed+black |
| 17-7PH / 631 Coil & Strip, Sheet Stock |
0.3-3.0*10-180mm |
1236.22 Kgs |
Cold-Rolled+Annealed |
