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A 376 S34565

Description

USA SAE A 376/A 376M (2012), A 376 S34565 Specialsteel Seamless Austenitic Steel Pipe for High-Temperature Central-Station Service and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Specialsteel: A 376 S34565
Category Class Grade Type Standard Country Application
Steel GradesSpecialsteel A 376 S34565 Austenite SAE USA Seamless Austenitic Steel Pipe for High-Temperature Central-Station Service

Chemical composition(mass fraction)(wt.%) of the A 376 S34565

C Mn Si P S Cr Ni Mo N Nb
≤0.03 5.00 -7.00 ≤1.00 ≤0.03 ≤0.01 23.00 -25.00 16.00 -18.00 4.00 -5.00 0.40 -0.60 ≤0.10

Mechanical Properties of steel grade A 376 S34565

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)
236 (≥) 494 (≥) 11 12 33 Solution and Aging, Annealing, Ausaging, Q+T,etc 312

Physical Properties of steel grade A 376 S34565

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
44 - -     0.13 -  
632 448 - 23.3 142   -  
584 - 32 12.2   313 444

Heat Treatment of steel grade A 376 S34565

Heat treated : 1621°C - 1455°C

Technological Curves of steel grade A 376 S34565

Cross Reference Table (Equivalent Grade) of A 376 S34565

Grade Standard Country Application
S34565
S34565
S34565
S34565
S34565
S34565

Relevant standard of A 376 S34565

A 376/A 376M (2012) Seamless Austenitic Steel Pipe for High-Temperature Central-Station Service A-376-A-376M-(2012).pdf

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