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S31400

Favorite Datasheet
A 473 314 315
#314 #S31400

Description

USA AISI S31400 Specialsteel Austenitic Chromium Nickel Heat Resisting Steel and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Specialsteel: S31400
Category Class Grade Type Standard Country Application
Steel GradesSpecialsteel S31400 Austenite AISI USA Austenitic Chromium Nickel Heat Resisting Steel

Chemical composition(mass fraction)(wt.%) of the S31400

C Si Mn P S Cr Ni
≤0.25 1.50 -3.00 ≤2.00 ≤0.045 ≤0.03 23.0 -26.0 19.0 -22.0

Mechanical Properties of steel grade S31400

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)
351 (≥) 374 (≥) 23 31 21 Solution and Aging, Annealing, Ausaging, Q+T,etc 311

Physical Properties of steel grade S31400

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
43 - -     0.11 -  
893 384 - 32.3 341   -  
834 - 34 11.2   421 142

Heat Treatment of steel grade S31400

Heat treated : 1875°C - 1358°C

Technological Curves of steel grade S31400

Cross Reference Table (Equivalent Grade) of S31400

Grade Standard Country Application
314
S31400
G31410
NV4 (3140)
G31400
314
S31400
AISI 3140
SAE 3140
AISI A3141
SAE X3140
AISI A3145
SAE 3145
AISI E9314
SAE 9314
UNS T13141
UNS T13142
UNS T13143
UNS T13144
UNS T13146
A 473 314 315
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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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