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SA-240 S44800

Favorite Datasheet
S44800 SA-268 S44800
#AL29-4-2 #S44800

Description

USA AMS SA-240/SA-240M, SA-240 S44800 Specialsteel Specification for 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: SA-240 S44800
Category Class Grade Type Standard Country Application
Steel GradesSpecialsteel SA-240 S44800 Ferrite AMS USA Specification for Chromium and Chromium-Nickel Stainless Steel Plate, Sheet, and Strip for Pressure Vessels and for General Applications

Chemical composition(mass fraction)(wt.%) of the SA-240 S44800

C Mn Si P S Cr Ni Mo N Cu
≤0.01 ≤0.30 ≤0.20 ≤0.025 ≤0.02 28.00 -30.00 2.00 -2.50 3.50 -4.20 ≤0.02 ≤0.15

Mechanical Properties of steel grade SA-240 S44800

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)
174 (≥) 396 (≥) 44 23 42 Solution and Aging, Annealing, Ausaging, Q+T,etc 132

Physical Properties of steel grade SA-240 S44800

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 - -     0.42 -  
871 527 - 43.3 222   -  
641 - 12 13.2   322 321

Heat Treatment of steel grade SA-240 S44800

Heat treated : 1852°C - 1417°C

Technological Curves of steel grade SA-240 S44800

Cross Reference Table (Equivalent Grade) of SA-240 S44800

Grade Standard Country Application
S44800
S44800
S44800
S44800
29-4-2(S44800)

Relevant standard of SA-240 S44800

SA-240/SA-240M Specification for Chromium and Chromium-Nickel Stainless Steel Plate, Sheet, and Strip for Pressure Vessels and for General Applications SA-240-SA-240M.pdf
S44800 SA-268 S44800
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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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