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SA-479 S32615

Description

USA AMS SA-479/SA-479M, SA-479 S32615 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 S32615
Category Class Grade Type Standard Country Application
Steel GradesSpecialsteel SA-479 S32615 Precipitation-Hardening 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 S32615

C Si Mn P S Ni Cr Al Cu Ti Fe N Mo
≤0.06 ≤0.75 ≤0.75 ≤ ≥ ≤ ≥ ≤0.50 25.00 -27.00 ≤ ≥ ≤0.20 ≤ ≥ ≤ ≥ ≤0.04 0.75 -1.50

Mechanical Properties of steel grade SA-479 S32615

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)
342 (≥) 458 (≥) 44 21 43 Solution and Aging, Annealing, Ausaging, Q+T,etc 334

Physical Properties of steel grade SA-479 S32615

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 - -     0.31 -  
531 385 - 11.3 232   -  
342 - 32 13.2   221 342

Heat Treatment of steel grade SA-479 S32615

Heat treated : 1819°C - 1133°C

Technological Curves of steel grade SA-479 S32615

Cross Reference Table (Equivalent Grade) of SA-479 S32615

Relevant standard of SA-479 S32615

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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