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SA-358 S30409

Favorite Datasheet
SA-240 S30409 SA-813 S30409
#304H #S30409

Description

USA AMS SA-358/SA-358M , SA-358 S30409 Specialsteel Electric-Fusion-Welded Austenitic Chromium-Nickel Alloy Steel Pipe for High-Temperature Service and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Specialsteel: SA-358 S30409
Category Class Grade Type Standard Country Application
Steel GradesSpecialsteel SA-358 S30409 Austenite AMS USA Electric-Fusion-Welded Austenitic Chromium-Nickel Alloy Steel Pipe for High-Temperature Service

Chemical composition(mass fraction)(wt.%) of the SA-358 S30409

C Si Mn P S Cr Ni
0.04 -0.10 ≤1.00 ≤2.00 ≤0.04 ≤0.03 18.0 -20.0 8.00 -11.0

Mechanical Properties of steel grade SA-358 S30409

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)
835 (≥) 844 (≥) 22 42 11 Solution and Aging, Annealing, Ausaging, Q+T,etc 311

Physical Properties of steel grade SA-358 S30409

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
14 - -     0.31 -  
215 317 - 11.3 241   -  
415 - 12 22.2   441 113

Heat Treatment of steel grade SA-358 S30409

Heat treated : 1666°C - 1839°C

Technological Curves of steel grade SA-358 S30409

Cross Reference Table (Equivalent Grade) of SA-358 S30409

Grade Standard Country Application
304H
304HN
304HN
304H
TP304H
TP304H
TP304H
SUS304HFB
SUS304HTP
SUS304HTB
SUS304HTB
SUS304HTP
SUS304HFB
304HN(S30452)
SUS304HFB
SUS304HFB
SUS304HTP
SUS304HTP
S30409
S30409

Relevant standard of SA-358 S30409

SA-358/SA-358M Electric-Fusion-Welded Austenitic Chromium-Nickel Alloy Steel Pipe for High-Temperature Service SA-358-SA-358M-.pdf
SA-240 S30409 SA-813 S30409
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Jiangyou Longhai Special Steel Co.,Ltd.
Jiangyou Longhai Special Steel Co.,Ltd.

Our main peoducts of steel are many kinds of special steel, like tool steel, mould steel, alloy steel, alloy constructural steel, heat-resistant steel, high speed tool steel,spring steel and bearing steel , stainless steel and so on, which have formed 12 series and more than 350 varieties with n...

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