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ASTM AM-355 Details
ASTM AM-355 Standard Download
| Category | Type | Grade | Microstructure | Designations | 
|---|---|---|---|---|
| Grades | Stainless Steels | AM-355 | Precipitation-Hardening | USA - ASTM ,    SAE AMS 5743J (2008) - Steel, Corrosion and Heat-Resistant, Bars and Forgings 15.5Cr - 4.5Ni - 2.9Mo - 0.10N Solution Heat Treated, Sub-Zero Cooled, Equalized, and Over-Tempered | 
| Elements | Min.(≥) | Max.(≤) | Similar | Remarks | 
|---|---|---|---|---|
| C | - | 0.15 | ||
| Si | - | 0.40 | ||
| Mn | - | 1.00 | ||
| P | - | - | ||
| S | - | - | ||
| Ni | - | 4.25 | ||
| Cr | - | 15.50 | ||
| Al | - | - | ||
| Cu | - | - | ||
| Ti | - | - | ||
| Fe | - | remaining | ||
| Mo | - | 2.75 | ||
| N | - | 0.10 | ||
| Co | - | - | 
| 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) | 
|---|---|---|---|---|---|---|
| 665 (≥) | 226 (≥) | 13 | 24 | 22 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 141 | 
| 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 | 
|---|---|---|---|---|---|---|---|
| 886 (≥) | 391 (≥) | 34 | 42 | 32 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 243 | |
| Temp. °C/°F | Creep strain limit (10000h) (Rp1,0) N/mm2 | Creep rupture strength (10000h) (Rp1,0) N/mm2 | |||||
| 863 | 778 | 628 | 
| 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 564 S35500 | SAE | USA | Hot-Rolled and Cold-Finished Age-Hardening Stainless Steel Bars and Shapes | 
| A 693 S35500 | SAE | USA | Precipitation-Hardening Stainless and Heat-Resisting Steel Plate, Sheet, and Strip | 
| A 705 S35500 | SAE | USA | Age-Hardening Stainless Steel Forgings | 
| S35500 | AISI | USA | Precipitation Hardenable Chromium Nickel Molybdenum Stainless Steel | 
| SA-564 S35500 | AMS | USA | Hot-Rolled and Cold-Finished Age-Hardening Stainless Steel Bars and Shapes | 
| SA-693 S35500 | AMS | USA | Specification for Precipitation-Hardening Stainless and Heat-Resisting Steel Plate, Sheet, and Strip | 
| SA-705 S35500 | AMS | USA | Specification for Age-Hardening Stainless Steel Forgings | 
| AM-355 | ASTM | USA | Steel, Corrosion and Heat-Resistant, Sheet and Strip 15.5Cr - 4.5Ni - 2.9Mo - 0.10N Solution Heat Treated | 
| AM-355 | ASTM | USA | Steel, Corrosion and Heat Resistant, Plate 15.5Cr - 4.5Ni - 2.9Mo - 0.10N Solution Heat Treated | 
| AM-355 | ASTM | USA | Steel, Corrosion and Heat-Resistant, Bars and Forgings 15.5Cr - 4.5Ni - 2.9Mo - 0.10N Solution Heat Treated, Sub-Zero Cooled, Equalized, and Over-Tempered | 
| AM-355 | ASTM | USA | Steel, Corrosion and Heat-Resistant, Bars and Forgings 15.5Cr - 4.5Ni - 2.9Mo - 0.10N Heat Treated, 170 ksi (1172 MPa) Tensile Strength | 
| AM-355 | ASTM | USA | Steel Sheet and Strip, Corrosion-Resistant, Precipitation Hardening (AM350 and AM355), Premium Quality Composition AM350, Annealed Composition AM355, CRT 150/180/120 | 
| AM-355 | UNS | USA | Steel, Corrosion and Heat-Resistant, Sheet and Strip 15.5Cr - 4.5Ni - 2.9Mo - 0.10N Solution Heat Treated | 
| AM-355 | UNS | USA | Steel, Corrosion and Heat Resistant, Plate 15.5Cr - 4.5Ni - 2.9Mo - 0.10N Solution Heat Treated | 
| AM-355 | UNS | USA | Steel, Corrosion and Heat-Resistant, Bars and Forgings 15.5Cr - 4.5Ni - 2.9Mo - 0.10N Solution Heat Treated, Sub-Zero Cooled, Equalized, and Over-Tempered | 
| AM-355 | UNS | USA | Steel, Corrosion and Heat-Resistant, Bars and Forgings 15.5Cr - 4.5Ni - 2.9Mo - 0.10N Heat Treated, 170 ksi (1172 MPa) Tensile Strength | 
| AM-355 | UNS | USA | Steel Sheet and Strip, Corrosion-Resistant, Precipitation Hardening (AM350 and AM355), Premium Quality Composition AM350, Annealed Composition AM355, CRT 150/180/120 | 
| AM-355 | UNS | USA | Special Purpose Alloys ("Superalloys") | 
