The high quality France AFNOR Z2NCDU31-27 material is one of the more steel grades we supply, Boiler & Pressure Vessel Plate (NF A 35-209(1992)). Z2NCDU31-27 is our main production grade, which has been approved by customers in many countries since its initial production, including our Z2NCDU31-27 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 Z2NCDU31-27 materials, and we are willing to develop together with customers from all over the world.
Also includes Z2NCDU31-27 steel material norm, chemical composition, mechanical properties, datasheet, Z2NCDU31-27 equivalent, heat treatment and temperature process of Z2NCDU31-27, The peak hardness can be achieved, Contains all of the specification, welding properties, let us in Z2NCDU31-27 this steel grade have a more comprehensive understanding, Download the full Z2NCDU31-27 PDF version of this datasheet.
| C(％) | Si(％) | Mn(％) | P(％) | S(％) | Cr(％) | Ni(％) | Mo(％) |
|---|---|---|---|---|---|---|---|
| Max 0.02 | Max 0.50 | Max 2.00 | Max 0.025 | Max 0.010 | 26.0-28.0 | 30.0-32.0 | 3.00-4.00 |
| Cu(%) | |||||||
| 0.70-1.50 |
| Rp0.2 (MPa) | Rm (MPa) | Impact KV (J) |
Elongation A (%) |
A Z (%) | Delivery | Hardness HB |
|---|---|---|---|---|---|---|
| 448 (≥) | 828 (≥) | 12 | 44 | 21 | Solution & Aging, Ann, Ausaging, Q+T | 221 |