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SA-479 S41500

Description

USA AMS SA-479/SA-479M, SA-479 S41500 Specialsteel Specification for Stainless Steel Bars and Shapes for Use in Boilers and Other Pressure Vessels and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Specialsteel: SA-479 S41500
Category Class Grade Type Standard Country Application
Steel GradesSpecialsteel SA-479 S41500 Martensite AMS USA Specification for Stainless Steel Bars and Shapes for Use in Boilers and Other Pressure Vessels

Chemical composition(mass fraction)(wt.%) of the SA-479 S41500

C Mn Si P S Cr Ni Mo
≤0.05 0.50 -1.00 ≤0.60 ≤0.03 ≤0.03 11.50 -14.00 3.50 -5.50 0.50 -1.00

Mechanical Properties of steel grade SA-479 S41500

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)
942 (≥) 435 (≥) 43 21 22 Solution and Aging, Annealing, Ausaging, Q+T,etc 123

Physical Properties of steel grade SA-479 S41500

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
34 - -     0.13 -  
585 131 - 12.3 143   -  
449 - 22 21.2   344 114

Heat Treatment of steel grade SA-479 S41500

Heat treated : 1267°C - 1964°C

Technological Curves of steel grade SA-479 S41500

Cross Reference Table (Equivalent Grade) of SA-479 S41500

Grade Standard Country Application
S41500
S41500
S41500
S41500

Relevant standard of SA-479 S41500

SA-479/SA-479M Specification for Stainless Steel Bars and Shapes for Use in Boilers and Other Pressure Vessels SA-479-SA-479M.pdf

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