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SA-240 Type 2507

Favorite Datasheet
A 959 Type 2507 SA-790 Type 2507
#2507

Description

USA AMS SA-240/SA-240M, SA-240 Type 2507 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 Type 2507
Category Class Grade Type Standard Country Application
Steel GradesSpecialsteel SA-240 Type 2507 Precipitation-Hardening 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 Type 2507

C Si Mn P S Ni Cr Al Cu Ti Fe N Mo W V
≤0.03 ≤0.08 ≤1.20 ≤0.035 ≤0.02 6.00 -8.00 24.00 -26.00 ≤ ≥ ≤ ≥ ≤ ≥ ≤ ≥ 0.24 -0.32 3.00 -5.00 ≤ ≥ ≤ ≥

Mechanical Properties of steel grade SA-240 Type 2507

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)
165 (≥) 549 (≥) 14 23 34 Solution and Aging, Annealing, Ausaging, Q+T,etc 112

Physical Properties of steel grade SA-240 Type 2507

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 - -     0.23 -  
632 252 - 41.3 213   -  
117 - 21 24.2   133 221

Heat Treatment of steel grade SA-240 Type 2507

Heat treated : 1437°C - 1287°C

Technological Curves of steel grade SA-240 Type 2507

Cross Reference Table (Equivalent Grade) of SA-240 Type 2507

Grade Standard Country Application
2507
2507
2507

Relevant standard of SA-240 Type 2507

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
A 959 Type 2507 SA-790 Type 2507
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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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