The high quality Germany DIN X3CrNiCu18-9-4 material is one of the more steel grades we supply, Stainless steel. X3CrNiCu18-9-4 is our main production grade, which has been approved by customers in many countries since its initial production, including our X3CrNiCu18-9-4 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 X3CrNiCu18-9-4 materials, and we are willing to develop together with customers from all over the world.
Also includes X3CrNiCu18-9-4 steel material norm, chemical composition, mechanical properties, datasheet, X3CrNiCu18-9-4 equivalent, heat treatment and temperature process of X3CrNiCu18-9-4, The peak hardness can be achieved, Contains all of the specification, welding properties, let us in X3CrNiCu18-9-4 this steel grade have a more comprehensive understanding, Download the full X3CrNiCu18-9-4 PDF version of this datasheet.
| C(％) | Si(％) | Mn(％) | P(％) | S(％) | Cr(％) | Ni(％) |
|---|---|---|---|---|---|---|
| Max 0.04 | Max 1.00 | Max 2.00 | Max 0.045 | Max 0.015② | 17.0-19.0 | 8.50-10.5 |
| N(%) | Cu(%) | |||||
| Max 1.00 | 3.00-4.00 |
| Rp0.2 (MPa) | Rm (MPa) | Impact KV (J) |
Elongation A (%) |
A Z (%) | Delivery | Hardness HB |
|---|---|---|---|---|---|---|
| 745 (≥) | 173 (≥) | 44 | 42 | 23 | Solution & Aging, Ann, Ausaging, Q+T | 121 |