KS STS317TPY
2014-03-03 17:24:40 Print this pageThe high quality Korea KS STS317TPY material is one of the more steel grades we supply, KS D 3588 (2009),Large diameter welded stainless steel pipes. STS317TPY is our main production grade, which has been approved by customers in many countries since its initial production, including our STS317TPY 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 STS317TPY materials, and we are willing to develop together with customers from all over the world.
Also includes STS317TPY steel material norm, chemical composition, mechanical properties, datasheet, STS317TPY equivalent, heat treatment and temperature process of STS317TPY, The peak hardness can be achieved, Contains all of the specification, welding properties, let us in STS317TPY this steel grade have a more comprehensive understanding, Download the full STS317TPY PDF version of this datasheet.
Chemical composition (wt.%) of STS317TPY
| Elements | Min.（≥） | Max.（≤） |
|---|---|---|
| C | - | 0.08 |
| Si | - | 1.00 |
| Mn | - | 2.00 |
| P | - | 0.045 |
| S | - | 0.030 |
| Cr | 18.00 | 20.00 |
| Ni | 11.00 | 15.00 |
| Mo | 3.00 | 4.00 |
| N | - | - |
Mechanical Properties of STS317TPY
| Rp0.2 (MPa) | Rm (MPa) | Impact KV (J) |
Elongation A (%) |
A Z (%) | Delivery | Hardness HB |
|---|---|---|---|---|---|---|
| 983 (≥) | 894 (≥) | 21 | 32 | 21 | Solution & Aging, Ann, Ausaging, Q+T | 444 |