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AMS SA-814 TP XM-29 Details

SA-814 TP XM-29

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SA-814 TP XM-29 Application:Specification for Cold-Worked Welded Austenitic Stainless Steel Pipe
Category Type Grade Microstructure Designations
Grades Stainless Steels SA-814 TP XM-29 Austenite USA - AMS , SA-814/SA-814M - Specification for Cold-Worked Welded Austenitic Stainless Steel Pipe
Chemical composition(mass fraction)(wt.%)
Elements Min.(≥) Max.(≤) Similar Remarks
C - 0.08
Si - 1.00
Mn 11.5 14.5
P - 0.06
S - 0.03
Cr 17.0 19.0
Ni 2.25 3.75
N 0.20 0.40
Mechanical properties of grade SA-814 TP XM-29
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)
113 (≥) 921 (≥) 21 13 31 Solution and Aging, Annealing, Ausaging, Q+T,etc 442
Physical properties of grade SA-814 TP XM-29
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
768 (≥) 436 (≥) 22 21 32 Solution and Aging, Annealing, Ausaging, Q+T,etc 132
Temp.
°C/°F
Creep strain limit
(10000h)
(Rp1,0) N/mm2
Creep rupture strength
(10000h)
(Rp1,0) N/mm2
613 988 549
SA-814 TP XM-29 Range of products
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
A 240 Type XM-29 SAE USA
Chromium and Chromium-Nickel Stainless Steel Plate, Sheet, and Strip for Pressure Vessels and for General Applications
A 249 TPXM-29 SAE USA
Welded Austenitic Steel Boiler, Superheater, Heat-Exchanger, and Condenser Tubes
A 269 TPXM-29 SAE USA
Welded Austenitic Steel Boiler, Superheater, Heat-Exchanger, and Condenser Tubes
A 276 XM-29 SAE USA
Stainless Steel Bars and Shapes
A 312 TPXM-29 SAE USA
Seamless, Welded, and Heavily Cold Worked Austenitic Stainless Steel Pipes
A 314 XM-29 SAE USA
Seamless, Welded, and Heavily Cold Worked Austenitic Stainless Steel Pipes
A 358 XM-29 SAE USA
Electric-Fusion-Welded Austenitic Chromium-Nickel Stainless Steel Pipe for High-Temperature Service and General Applications
A 412 Type XM-29 SAE USA
Stainless and Heat-Resisting Chromium-Nickel-Manganese Steel Plate, Sheet, and Strip
A 479 XM-29 SAE USA
Stainless Steel Bars and Shapes for Use in Boilers and Other Pressure Vessels
A 580 Type XM-29 SAE USA
Stainless Steel Wire
A 688 Grade TP XM-29 SAE USA
Welded Austenitic Stainless Steel Feedwater Heater Tubes
A 813 Grade TP XM-29 SAE USA
Single- or Double-Welded Austenitic Stainless Steel Pipe
A 814 Grade TP XM-29 SAE USA
Cold-Worked Welded Austenitic Stainless Steel Pipe
A 943 TPXM-29 SAE USA
Spray-Formed Seamless Austenitic Stainless Steel Pipes
A 955 XM-29 Grade 280 SAE USA
Deformed and Plain Stainless-Steel Bars for Concrete Reinforcement
A 955 XM-29 Grade 40 SAE USA
Deformed and Plain Stainless-Steel Bars for Concrete Reinforcement
A 955 XM-29 Grade 420 SAE USA
Deformed and Plain Stainless-Steel Bars for Concrete Reinforcement
A 955 XM-29 Grade 520 SAE USA
Deformed and Plain Stainless-Steel Bars for Concrete Reinforcement
A 955 XM-29 Grade 60 SAE USA
Deformed and Plain Stainless-Steel Bars for Concrete Reinforcement
A 955 XM-29 Grade 75 SAE USA
Deformed and Plain Stainless-Steel Bars for Concrete Reinforcement