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A 376 TP304H

Favorite Datasheet
A 358 304H A 403 CR304H
#304H

Description

USA SAE A 376/A 376M (2012), A 376 TP304H 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 TP304H
Category Class Grade Type Standard Country Application
Steel GradesSpecialsteel A 376 TP304H Austenite SAE USA Seamless Austenitic Steel Pipe for High-Temperature Central-Station Service

Chemical composition(mass fraction)(wt.%) of the A 376 TP304H

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 A 376 TP304H

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)
746 (≥) 322 (≥) 42 44 33 Solution and Aging, Annealing, Ausaging, Q+T,etc 114

Physical Properties of steel grade A 376 TP304H

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
24 - -     0.42 -  
845 269 - 22.3 211   -  
657 - 21 43.2   313 323

Heat Treatment of steel grade A 376 TP304H

Heat treated : 1658°C - 1453°C

Technological Curves of steel grade A 376 TP304H

Cross Reference Table (Equivalent Grade) of A 376 TP304H

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

Relevant standard of A 376 TP304H

A 376/A 376M (2012) Seamless Austenitic Steel Pipe for High-Temperature Central-Station Service A-376-A-376M--(2012).pdf
A 358 304H A 403 CR304H
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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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