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AMS SA-813 S31703 Details

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SA-813 S31703 Application:Specification for Single- or Double-Welded Austenitic Stainless Steel Pipe

Category Type Grade Microstructure Designations
Grades Stainless Steels SA-813 S31703 Austenite USA - AMS , SA-813/SA-813M - Specification for Single- or Double-Welded Austenitic Stainless Steel Pipe

Chemical composition(wt.%) of SA-813 S31703 grade: SA-813/SA-813M

Elements Min.(≥) Max.(≤) Similar Remarks
C - 0.03
Mn - 2.00
Si - 1.00
P - 0.045
S - 0.03
Cr 18.00 20.00
Ni 11.00 15.00
Mo 3.00 4.00
N - 0.10
Specification for Single- or Double-Welded Austenitic Stainless Steel Pipe

Mechanical properties of grade SA-813 S31703 SA-813/SA-813M

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)
498 (≥) 181 (≥) 22 33 41 Solution and Aging, Annealing, Ausaging, Q+T,etc 142

Physical properties of grade SA-813 S31703 SA-813/SA-813M

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
667 (≥) 769 (≥) 12 31 14 Solution and Aging, Annealing, Ausaging, Q+T,etc 311
Temp.
°C/°F
Creep strain limit
(10000h)
(Rp1,0) N/mm2
Creep rupture strength
(10000h)
(Rp1,0) N/mm2
334 181 948

SA-813 S31703 - Form of Supply

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

Cross Reference Table(Equivalent Grade)

Grade Standard Country Application
317L UNS USA
Chemical compositions of SAE wrought stainless steels
317LN UNS USA
Chemical compositions of SAE wrought stainless steels
A 167 Type 317LN SAE USA
Stainless and Heat-Resisting Chromium-Nickel Steel Plate, Sheet, and Strip
A 240 Type 317LN SAE USA
Chromium and Chromium-Nickel Stainless Steel Plate, Sheet, and Strip for Pressure Vessels and for General Applications
A 959 Type 317LN SAE USA
Standard Guide for Specifying Harmonized Standard Grade Compositions for Wrought Stainless Steels
SUS317LN AMS USA
Specification for stainless steel bars
A 240 S31703 SAE USA
Chromium and Chromium-Nickel Stainless Steel Plate, Sheet, and Strip for Pressure Vessels and for General Applications
A 249 S31703 SAE USA
Welded Austenitic Steel Boiler, Superheater, Heat-Exchanger, and Condenser Tubes
A 358 S31703 SAE USA
Electric-Fusion-Welded Austenitic Chromium-Nickel Stainless Steel Pipe for High-Temperature Service and General Applications
A 778 S31703 SAE USA
Welded, Unannealed Austenitic Stainless Steel Tubular Products
A 813 S31703 SAE USA
Single- or Double-Welded Austenitic Stainless Steel Pipe
A 814 S31703 SAE USA
Cold-Worked Welded Austenitic Stainless Steel Pipe
A 988 S31703 SAE USA
Hot Isostatically-Pressed Stainless Steel Flanges, Fittings, Valves, and Parts for High Temperature Service
S31703 AISI USA
Austenitic Chromium Nickel Molybdenum Stainless Steel (Low Carbon) (317L)
SA-240 S31703 AMS USA
Specification for Chromium and Chromium-Nickel Stainless Steel Plate, Sheet, and Strip for Pressure Vessels and for General Applications
SA-403 S31703 AMS USA
Specification for Wrought Austenitic Stainless Steel Piping Fittings
SA-813 S31703 AMS USA
Specification for Single- or Double-Welded Austenitic Stainless Steel Pipe
SA-814 S31703 AMS USA
Specification for Cold-Worked Welded Austenitic Stainless Steel Pipe
A 167 S31725 SAE USA
Stainless and Heat-Resisting Chromium-Nickel Steel Plate, Sheet, and Strip
A 240 S31725 SAE USA
Chromium and Chromium-Nickel Stainless Steel Plate, Sheet, and Strip for Pressure Vessels and for General Applications

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