UNS S17400 Enquiry | Print this page
| Category | Type | Steel grade | Standard | Country |
|---|---|---|---|---|
| Grades | Special Alloy | S17400 | UNS | USA |
Chemical composition % of the ladle analysis of grade S17400
| C(％) | Si(％) | Mn(％) | P(％) | S(％) | Cr(％) | Ni(％) | Cu(%) | Nb(%) |
|---|---|---|---|---|---|---|---|---|
| 0.07 | 1 | 1 | Max 0.04 | Max 0.03 | 15.5-17.5 | 3.00-5.00 | 3.00-5.00 | 0.15-0.45 |
| Proof strength Rp0.2 (MPa) |
Tensile strength Rm (MPa) |
Impact energy KV (J) |
Elongation at fracture A (%) |
Reduction in cross section on fracture Z (%) |
As-Heat-Treated Condition | Brinell hardness (HBW) |
|---|---|---|---|---|---|---|
| 552 (≥) | 845 (≥) | 14 | 33 | 12 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 221 |
| Property | Density kg/dm3 |
Temperature T °C/F |
Specific heat J / kgK |
Thermal conductivity W/mK |
Electric resistance µΩ·cm |
Modulus of elasticity kN/mm2 |
Expansion rate |
|---|---|---|---|---|---|---|---|
| 333 (≥) | 924 (≥) | 32 | 24 | 11 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 133 | |
| Temp. °C/°F |
Creep strain limit (10000h) (Rp1,0) N/mm2 |
Creep rupture strength (10000h) (Rp1,0) N/mm2 |
|||||
| 151 | 175 | 592 |
| Product type | Products | Dimension | Processes | Deliver Status |
|---|---|---|---|---|
| Plates / Sheets | Plates / Sheets | 0.08-200mm(T)*W*L | Forging, hot rolling and cold rolling | Annealed, Solution and Aging, Q+T, ACID-WASHED, Shot Blasting |
| Steel Bar | Round Bar, Flat Bar, Square Bar | Φ8-1200mm*L | Forging, hot rolling and cold rolling, Cast | Black, Rough Turning, Shot Blasting, |
| Coil / Strip | Steel Coil /Steel Strip | 0.03-16.0x1200mm | Cold-Rolled & Hot-Rolled | Annealed, Solution and Aging, Q+T, ACID-WASHED, Shot Blasting |
| Pipes / Tubes | Seamless Pipes/Tubes, Welded Pipes/Tubes | OD:6-219mm x WT:0.5-20.0mm | Hot extrusion, Cold Drawn, Welded | Annealed, Solution and Aging, Q+T, ACID-WASHED |
| Grade | Standard | Country | Application |
|---|---|---|---|
| A 1028 S17400 | UNS | USA | Stainless Steel Bars for Compressor and Turbine Airfoils |
| A 564 S17400 | UNS | USA | Hot-Rolled and Cold-Finished Age-Hardening Stainless Steel Bars and Shapes |
| A 693 S17400 | UNS | USA | Precipitation-Hardening Stainless and Heat-Resisting Steel Plate, Sheet, and Strip |
| A 705 S17400 | UNS | USA | Age-Hardening Stainless Steel Forgings |
| A 982 S17400 | UNS | USA | Steel Forgings, Stainless, for Compressor and Turbine Airfoils |
| A 988 S17400 | UNS | USA | Hot Isostatically-Pressed Stainless Steel Flanges, Fittings, Valves, and Parts for High Temperature Service |
| F738 Class P1-90 S17400 | UNS | USA | Standard Specification for Stainless Steel Metric Bolts, Screws, and Studs |
| F836 Class P1-90 S17400 | UNS | USA | Standard Specification for Style 1 Stainless Steel Metric Nuts (Metric) |
| S17400 | UNS | USA | Precipitation Hardenable Chromium Nickel Copper Stainless Steel |
| SA-564 S17400 | UNS | USA | Hot-Rolled and Cold-Finished Age-Hardening Stainless Steel Bars and Shapes |
| SA-693 S17400 | UNS | USA | Specification for Precipitation-Hardening Stainless and Heat-Resisting Steel Plate, Sheet, and Strip |
| SA-705 S17400 | UNS | USA | Specification for Age-Hardening Stainless Steel Forgings |
| A 1028 S17400 | UNS | USA | Stainless Steel Bars for Compressor and Turbine Airfoils |
| A 564 S17400 | UNS | USA | Hot-Rolled and Cold-Finished Age-Hardening Stainless Steel Bars and Shapes |
| A 693 S17400 | UNS | USA | Precipitation-Hardening Stainless and Heat-Resisting Steel Plate, Sheet, and Strip |
| A 705 S17400 | UNS | USA | Age-Hardening Stainless Steel Forgings |
| A 982 S17400 | UNS | USA | Steel Forgings, Stainless, for Compressor and Turbine Airfoils |
| A 988 S17400 | UNS | USA | Hot Isostatically-Pressed Stainless Steel Flanges, Fittings, Valves, and Parts for High Temperature Service |
| F738 Class P1-90 S17400 | UNS | USA | Standard Specification for Stainless Steel Metric Bolts, Screws, and Studs |
| F836 Class P1-90 S17400 | UNS | USA | Standard Specification for Style 1 Stainless Steel Metric Nuts (Metric) |
