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A 240 S31640

Favorite Datasheet
SA-312 S31635 A 276 S31640
#Type316Cb #S31640

Description

USA SAE A 240/A 240M (2013), A 240 S31640 Specialsteel Chromium and Chromium-Nickel Stainless Steel Plate, Sheet, and Strip for Pressure Vessels and for General Applications and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Specialsteel: A 240 S31640
Category Class Grade Type Standard Country Application
Steel GradesSpecialsteel A 240 S31640 Austenite SAE USA Chromium and Chromium-Nickel Stainless Steel Plate, Sheet, and Strip for Pressure Vessels and for General Applications

Chemical composition(mass fraction)(wt.%) of the A 240 S31640

C Mn Si P S Cr Ni Mo N Ti+Ta
≤0.08 ≤2.00 ≤1.00 ≤0.045 ≤0.03 16.00 -18.00 10.00 -14.00 2.00 -3.00 ≤0.10 10×C％ - ≥

Mechanical Properties of steel grade A 240 S31640

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)
439 (≥) 881 (≥) 43 34 42 Solution and Aging, Annealing, Ausaging, Q+T,etc 232

Physical Properties of steel grade A 240 S31640

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
33 - -     0.42 -  
581 357 - 23.3 323   -  
684 - 42 44.2   343 241

Heat Treatment of steel grade A 240 S31640

Heat treated : 1739°C - 1285°C

Technological Curves of steel grade A 240 S31640

Cross Reference Table (Equivalent Grade) of A 240 S31640

Grade Standard Country Application
S31640
S31640

Relevant standard of A 240 S31640

A 240/A 240M (2013) Chromium and Chromium-Nickel Stainless Steel Plate, Sheet, and Strip for Pressure Vessels and for General Applications A-240-A-240M-(2013).pdf
SA-312 S31635 A 276 S31640
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