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SA-403 WP 304LN

Favorite Datasheet
SA-376 TP304LN SA-479 Type 304LN
#304LN #S30453

Description

USA AMS SA-403/SA-403M, SA-403 WP 304LN Specialsteel Specification for Wrought Austenitic Stainless Steel Piping Fittings and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Specialsteel: SA-403 WP 304LN
Category Class Grade Type Standard Country Application
Steel GradesSpecialsteel SA-403 WP 304LN Austenite AMS USA Specification for Wrought Austenitic Stainless Steel Piping Fittings

Chemical composition(mass fraction)(wt.%) of the SA-403 WP 304LN

C Si Mn P S Cr Ni N
≤0.03 ≤1.00 ≤2.00 ≤0.045 ≤0.03 18.0 -20.0 8.00 -12.0 0.10 -0.16

Mechanical Properties of steel grade SA-403 WP 304LN

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)
939 (≥) 116 (≥) 21 11 33 Solution and Aging, Annealing, Ausaging, Q+T,etc 142

Physical Properties of steel grade SA-403 WP 304LN

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 - -     0.44 -  
639 663 - 14.3 134   -  
883 - 11 14.2   221 112

Heat Treatment of steel grade SA-403 WP 304LN

Heat treated : 1328°C - 1574°C

Technological Curves of steel grade SA-403 WP 304LN

Cross Reference Table (Equivalent Grade) of SA-403 WP 304LN

Grade Standard Country Application
304LN
304LN
TP304LN
TP304LN
TP304LN
TP304LN
TP304LN
SUS304LN
SUS304LN
304LN(S30453)
S30453
S30453
S30453
S30453
S30453
S30453
S30453

Relevant standard of SA-403 WP 304LN

SA-403/SA-403M Specification for Wrought Austenitic Stainless Steel Piping Fittings SA-403-SA-403M.pdf
SA-376 TP304LN SA-479 Type 304LN
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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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