KS STS XM27
2014-03-03 17:24:40 Print this pageThe high quality Korea KS STS XM27 material is one of the more steel grades we supply, KS D 3749 (2008),Special alloys steel for chemical plant. STS XM27 is our main production grade, which has been approved by customers in many countries since its initial production, including our STS XM27 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 STS XM27 materials, and we are willing to develop together with customers from all over the world.
Also includes STS XM27 steel material norm, chemical composition, mechanical properties, datasheet, STS XM27 equivalent, heat treatment and temperature process of STS XM27, The peak hardness can be achieved, Contains all of the specification, welding properties, let us in STS XM27 this steel grade have a more comprehensive understanding, Download the full STS XM27 PDF version of this datasheet.
Chemical composition (wt.%) of STS XM27
| Elements | Min.（≥） | Max.（≤） |
|---|---|---|
| C | - | 0.01 |
| Si | - | 0.40 |
| Mn | - | 0.40 |
| P | - | 0.030 |
| S | - | 0.020 |
| Cr | 25.00 | 27.00 |
| Ni | - | 0.50 |
| Mo | 0.75 | 1.50 |
| N | - | 0.015 |
| Cu | - | 0.20 |
| Ni+Cu | - | 0.50 |
Mechanical Properties of STS XM27
| Rp0.2 (MPa) | Rm (MPa) | Impact KV (J) |
Elongation A (%) |
A Z (%) | Delivery | Hardness HB |
|---|---|---|---|---|---|---|
| 952 (≥) | 354 (≥) | 14 | 31 | 21 | Solution & Aging, Ann, Ausaging, Q+T | 133 |