SAE A 270 S32750
2013-10-25 10:00:39 Print this pageThe high quality USA SAE A 270 S32750 material is one of the more steel grades we supply, SAE A 270 (2010),Seamless and Welded Austenitic Stainless Steel Sanitary Tubing. A 270 S32750 is our main production grade, which has been approved by customers in many countries since its initial production, including our A 270 S32750 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 A 270 S32750 materials, and we are willing to develop together with customers from all over the world.
Also includes A 270 S32750 steel material norm, chemical composition, mechanical properties, datasheet, A 270 S32750 equivalent, heat treatment and temperature process of A 270 S32750, The peak hardness can be achieved, Contains all of the specification, welding properties, let us in A 270 S32750 this steel grade have a more comprehensive understanding, Download the full A 270 S32750 PDF version of this datasheet.
Chemical composition (wt.%) of A 270 S32750
| Elements | Min.（≥） | Max.（≤） |
|---|---|---|
| C | - | 0.03 |
| Mn | - | 1.20 |
| Si | - | 0.80 |
| P | - | 0.035 |
| S | - | 0.02 |
| Cr | 24.00 | 26.00 |
| Ni | 6.00 | 8.00 |
| Mo | 3.00 | 5.00 |
| N | 0.24 | 0.32 |
| Cu | - | 0.50 |
Mechanical Properties of A 270 S32750
| Rp0.2 (MPa) | Rm (MPa) | Impact KV (J) |
Elongation A (%) |
A Z (%) | Delivery | Hardness HB |
|---|---|---|---|---|---|---|
| 252 (≥) | 649 (≥) | 31 | 43 | 21 | Solution & Aging, Ann, Ausaging, Q+T | 222 |
