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SA-479 S20161

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SA-276 S20161 A 581 S20300
#Call-Tough #S20161

Description

USA AMS SA-479/SA-479M, SA-479 S20161 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 S20161
Category Class Grade Type Standard Country Application
Steel GradesSpecialsteel SA-479 S20161 Austenite 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 S20161

C Mn Si P S Cr Ni Mo N
≤0.15 4.00 -6.00 3.00 -4.00 ≤0.04 ≤0.04 15.00 -18.00 4.00 -6.00 ≤0.50 0.08 -0.20

Mechanical Properties of steel grade SA-479 S20161

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)
528 (≥) 546 (≥) 21 11 32 Solution and Aging, Annealing, Ausaging, Q+T,etc 242

Physical Properties of steel grade SA-479 S20161

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
22 - -     0.42 -  
499 363 - 12.3 444   -  
395 - 32 24.2   142 324

Heat Treatment of steel grade SA-479 S20161

Heat treated : 1172°C - 1225°C

Technological Curves of steel grade SA-479 S20161

Cross Reference Table (Equivalent Grade) of SA-479 S20161

Grade Standard Country Application
S20161
S20161
S20161

Relevant standard of SA-479 S20161

SA-479/SA-479M Specification for Stainless Steel Bars and Shapes for Use in Boilers and Other Pressure Vessels SA-479-SA-479M.pdf
SA-276 S20161 A 581 S20300
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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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