B.S. S.533
2014-03-03 17:24:40 Print this pageThe high quality UK B.S. S.533 material is one of the more steel grades we supply, B.S. BS S 533,Specification for chromium-nickel-copper-molybdenum corrosion-resisting steel sheet and strip (precipitation hardening: 1180/1370 MPa). S.533 is our main production grade, which has been approved by customers in many countries since its initial production, including our S.533 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 S.533 materials, and we are willing to develop together with customers from all over the world.
Also includes S.533 steel material norm, chemical composition, mechanical properties, datasheet, S.533 equivalent, heat treatment and temperature process of S.533, The peak hardness can be achieved, Contains all of the specification, welding properties, let us in S.533 this steel grade have a more comprehensive understanding, Download the full S.533 PDF version of this datasheet.
Chemical composition (wt.%) of S.533
| Elements | Min.（≥） | Max.（≤） |
|---|---|---|
| C | 0.04 | 0.07 |
| Si | - | 0.60 |
| Mn | 0.80 | 1.80 |
| P | - | 0.035 |
| S | - | 0.025 |
| Cr | 15.30 | 16.30 |
| Ni | 5.00 | 5.80 |
| Mo | 1.20 | 2.00 |
| Ti | 0.05 | 0.15 |
| Cu | 1.40 | 2.10 |
Mechanical Properties of S.533
| Rp0.2 (MPa) | Rm (MPa) | Impact KV (J) |
Elongation A (%) |
A Z (%) | Delivery | Hardness HB |
|---|---|---|---|---|---|---|
| 569 (≥) | 242 (≥) | 11 | 43 | 23 | Solution & Aging, Ann, Ausaging, Q+T | 241 |