The high quality France AFNOR Z3NCDU28-20 material is one of the more steel grades we supply, Hot-Rolled stainless steel bar and wire rod (NF A 35-574 (1990)). Z3NCDU28-20 is our main production grade, which has been approved by customers in many countries since its initial production, including our Z3NCDU28-20 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 Z3NCDU28-20 materials, and we are willing to develop together with customers from all over the world.
Also includes Z3NCDU28-20 steel material norm, chemical composition, mechanical properties, datasheet, Z3NCDU28-20 equivalent, heat treatment and temperature process of Z3NCDU28-20, The peak hardness can be achieved, Contains all of the specification, welding properties, let us in Z3NCDU28-20 this steel grade have a more comprehensive understanding, Download the full Z3NCDU28-20 PDF version of this datasheet.
| C(％) | Si(％) | Mn(％) | P(％) | S(％) | Cr(％) | Ni(％) | Mo(％) |
|---|---|---|---|---|---|---|---|
| Max 0.03 | Max 0.75 | Max 2.00 | Max 0.035 | Max 0.010 | 19.0-21.0 | 26.0-29.0 | 2.00-3.00 |
| Cu(%) | |||||||
| 2.00-4.00 |
| Rp0.2 (MPa) | Rm (MPa) | Impact KV (J) |
Elongation A (%) |
A Z (%) | Delivery | Hardness HB |
|---|---|---|---|---|---|---|
| 742 (≥) | 786 (≥) | 33 | 32 | 44 | Solution & Aging, Ann, Ausaging, Q+T | 222 |