KS STS202
2014-03-03 17:24:40 Print this pageThe high quality Korea KS STS202 material is one of the more steel grades we supply, KS D 3698 (2008), KS D 3706 (2008),Stainless steel bars. STS202 is our main production grade, which has been approved by customers in many countries since its initial production, including our STS202 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 STS202 materials, and we are willing to develop together with customers from all over the world.
Also includes STS202 steel material norm, chemical composition, mechanical properties, datasheet, STS202 equivalent, heat treatment and temperature process of STS202, The peak hardness can be achieved, Contains all of the specification, welding properties, let us in STS202 this steel grade have a more comprehensive understanding, Download the full STS202 PDF version of this datasheet.
Chemical composition (wt.%) of STS202
| Elements | Min.（≥） | Max.（≤） |
|---|---|---|
| C | - | 0.15 |
| Si | - | 1.00 |
| Mn | 7.50 | 10.00 |
| P | - | 0.060 |
| S | - | 0.030 |
| Cr | 17.00 | 19.00 |
| Ni | 4.00 | 6.00 |
| Mo | - | - |
| N | - | 0.25 |
Mechanical Properties of STS202
| Rp0.2 (MPa) | Rm (MPa) | Impact KV (J) |
Elongation A (%) |
A Z (%) | Delivery | Hardness HB |
|---|---|---|---|---|---|---|
| 237 (≥) | 888 (≥) | 34 | 42 | 12 | Solution & Aging, Ann, Ausaging, Q+T | 223 |