Chinese
Available 24/7 at contact@steel-grades.com
SGSG
Post Your Request Now
Toggle menu
Hello, Sign inMy Account

SA-479 S21800

Favorite Datasheet
SA-276 S21800 A 269 S21900
#Nitronic #60 #S21800

Description

USA AMS SA-479/SA-479M, SA-479 S21800 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 S21800
Category Class Grade Type Standard Country Application
Steel GradesSpecialsteel SA-479 S21800 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 S21800

C Mn Si P S Cr Ni Mo N
≤0.10 7.00 -9.00 3.50 -4.50 ≤0.04 ≤0.03 16.00 -18.00 8.00 -9.00 ≤ ≥ 0.08 -0.18

Mechanical Properties of steel grade SA-479 S21800

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)
525 (≥) 419 (≥) 33 24 31 Solution and Aging, Annealing, Ausaging, Q+T,etc 214

Physical Properties of steel grade SA-479 S21800

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
11 - -     0.44 -  
182 925 - 44.3 411   -  
791 - 21 11.2   322 121

Heat Treatment of steel grade SA-479 S21800

Heat treated : 1338°C - 1242°C

Technological Curves of steel grade SA-479 S21800

Cross Reference Table (Equivalent Grade) of SA-479 S21800

Grade Standard Country Application
NITRONIC 20
NITRONIC 30
NITRONIC 32
NITRONIC 33
NITRONIC 40
NITRONIC 50
NITRONIC 60
1.4460
X60CrMnMoVNbN 21-10
1.4960
1.4460
1.4560
C60W
C60U
60WCrV7
60WCrV8
1.2601
1.2604
60MnSiCr4
1.2360

Relevant standard of SA-479 S21800

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 S21800 A 269 S21900
Available Suppliers
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...

Rfq.: sales@longhaisteel.com
  • Do you supply this SA-479 S21800?
  • List your company on S&G now? Join
  • Non-paying users only
Top