AFNOR Z8NC33-21
2014-03-03 17:24:40 Print this pageThe high quality France AFNOR Z8NC33-21 material is one of the more steel grades we supply, AFNOR NF A 35-578,Iron and steel. Stainless steel for high temperature application. Z8NC33-21 is our main production grade, which has been approved by customers in many countries since its initial production, including our Z8NC33-21 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 Z8NC33-21 materials, and we are willing to develop together with customers from all over the world.
Also includes Z8NC33-21 steel material norm, chemical composition, mechanical properties, datasheet, Z8NC33-21 equivalent, heat treatment and temperature process of Z8NC33-21, The peak hardness can be achieved, Contains all of the specification, welding properties, let us in Z8NC33-21 this steel grade have a more comprehensive understanding, Download the full Z8NC33-21 PDF version of this datasheet.
Chemical composition (wt.%) of Z8NC33-21
| Elements | Min.（≥） | Max.（≤） |
|---|---|---|
| C | 0.05 | 0.10 |
| Si | - | 0.75 |
| Mn | - | 2.00 |
| P | - | 0.035 |
| S | - | 0.015 |
| Cr | 19.00 | 23.00 |
| Mo | 30.00 | 35.00 |
| Ni | - | - |
| Al | 0.15 | 0.60 |
| Ti | 0.15 | 0.60 |
Mechanical Properties of Z8NC33-21
| Rp0.2 (MPa) | Rm (MPa) | Impact KV (J) |
Elongation A (%) |
A Z (%) | Delivery | Hardness HB |
|---|---|---|---|---|---|---|
| 881 (≥) | 696 (≥) | 31 | 31 | 41 | Solution & Aging, Ann, Ausaging, Q+T | 311 |