AISI S31603
2013-08-07 08:29:47 Print this pageThe high quality USA AISI S31603 material is one of the more steel grades we supply, Austenitic Chromium Nickel Molybdenum Stainless Steel (Low carbon) . S31603 is our main production grade, which has been approved by customers in many countries since its initial production, including our S31603 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 S31603 materials, and we are willing to develop together with customers from all over the world.
Also includes S31603 steel material norm, chemical composition, mechanical properties, datasheet, S31603 equivalent, heat treatment and temperature process of S31603, The peak hardness can be achieved, Contains all of the specification, welding properties, let us in S31603 this steel grade have a more comprehensive understanding, Download the full S31603 PDF version of this datasheet.
Chemical composition (wt.%) of S31603
| Elements | Min.（≥） | Max.（≤） |
|---|---|---|
| C | - | 0.03 |
| Si | - | 1.00 |
| Mn | - | 2.00 |
| P | - | 0.045 |
| S | - | 0.035 |
| Cr | 16.0 | 18.0 |
| Ni | 10.0 | 14.0 |
| Mo | 2.00 | 3.00 |
| N | - | 0.10 |
Mechanical Properties of S31603
| Rp0.2 (MPa) | Rm (MPa) | Impact KV (J) |
Elongation A (%) |
A Z (%) | Delivery | Hardness HB |
|---|---|---|---|---|---|---|
| 864 (≥) | 754 (≥) | 13 | 42 | 43 | Solution & Aging, Ann, Ausaging, Q+T | 412 |
