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A 314 XM-29

Description

USA SAE A 314 (2008) , A 314 XM-29 Specialsteel Seamless, Welded, and Heavily Cold Worked Austenitic Stainless Steel Pipes and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Specialsteel: A 314 XM-29
Category Class Grade Type Standard Country Application
Steel GradesSpecialsteel A 314 XM-29 Austenite SAE USA Seamless, Welded, and Heavily Cold Worked Austenitic Stainless Steel Pipes

Chemical composition(mass fraction)(wt.%) of the A 314 XM-29

C Si Mn P S Cr Ni N
≤0.08 ≤1.00 11.5 -14.5 ≤0.06 ≤0.03 17.0 -19.0 2.25 -3.75 0.20 -0.40

Mechanical Properties of steel grade A 314 XM-29

Yield
Rp0.2 (MPa)
Tensile
Rm (MPa)
Impact
KV/Ku (J)
Elongation
A (%)
Reduction in cross section on fracture
Z (%)
As-Heat-Treated Condition Brinell hardness (HBW)
537 (≥) 446 (≥) 24 14 22 Solution and Aging, Annealing, Ausaging, Q+T,etc 232

Physical Properties of steel grade A 314 XM-29

Temperature
(°C)
Modulus of elasticity
(GPa)
Mean coefficient of thermal expansion 10-6/(°C) between 20(°C) and Thermal conductivity
(W/m·°C)
Specific thermal capacity
(J/kg·°C)
Specific electrical resistivity
(Ω mm²/m)
Density
(kg/dm³)
Poisson’s coefficient, ν
34 - -     0.43 -  
796 429 - 24.3 312   -  
593 - 33 21.2   122 332

Heat Treatment of steel grade A 314 XM-29

Heat treated : 1595°C - 1171°C

Technological Curves of steel grade A 314 XM-29

Cross Reference Table (Equivalent Grade) of A 314 XM-29

Relevant standard of A 314 XM-29

A 314 (2008) Stainless Steel Billets and Bars for Forging A-314--(2008)-.pdf

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