JIS SUS 304N2 A
2014-01-06 15:29:12 Print this pageThe high quality Japan JIS SUS 304N2 A material is one of the more steel grades we supply, JIS G 4321 (2000),Stainless steel for building structure. SUS 304N2 A is our main production grade, which has been approved by customers in many countries since its initial production, including our SUS 304N2 A 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 SUS 304N2 A materials, and we are willing to develop together with customers from all over the world.
Also includes SUS 304N2 A steel material norm, chemical composition, mechanical properties, datasheet, SUS 304N2 A equivalent, heat treatment and temperature process of SUS 304N2 A, The peak hardness can be achieved, Contains all of the specification, welding properties, let us in SUS 304N2 A this steel grade have a more comprehensive understanding, Download the full SUS 304N2 A PDF version of this datasheet.
Chemical composition (wt.%) of SUS 304N2 A
| Elements | Min.（≥） | Max.（≤） |
|---|---|---|
| C | - | 0.08 |
| Si | - | 1.00 |
| Mn | - | 2.50 |
| P | - | 0.045 |
| S | - | 0.03 |
| Cr | 18.00 | 20.00 |
| Ni | 7.50 | 10.50 |
| N | 0.15 | 0.30 |
| Nb | - | 0.15 |
Mechanical Properties of SUS 304N2 A
| Rp0.2 (MPa) | Rm (MPa) | Impact KV (J) |
Elongation A (%) |
A Z (%) | Delivery | Hardness HB |
|---|---|---|---|---|---|---|
| 434 (≥) | 323 (≥) | 44 | 11 | 33 | Solution & Aging, Ann, Ausaging, Q+T | 413 |