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A 928 S31803

Favorite Datasheet
A 815 WPS31803 A 949 S31803
#2205 #S31803

Description

USA SAE A 928/A 928M (2011), A 928 S31803 Specialsteel Ferritic/Austenitic (Duplex) Stainless Steel Pipe Electric Fusion Welded with Addition of Filler Metal and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Specialsteel: A 928 S31803
Category Class Grade Type Standard Country Application
Steel GradesSpecialsteel A 928 S31803 Duplex steel SAE USA Ferritic/Austenitic (Duplex) Stainless Steel Pipe Electric Fusion Welded with Addition of Filler Metal

Chemical composition(mass fraction)(wt.%) of the A 928 S31803

C Mn Si P S Cr Ni Mo N
≤0.03 ≤2.00 ≤1.00 ≤0.03 ≤0.02 21.00 -23.00 4.50 -6.50 2.50 -3.50 0.08 -0.20

Mechanical Properties of steel grade A 928 S31803

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)
659 (≥) 788 (≥) 24 34 12 Solution and Aging, Annealing, Ausaging, Q+T,etc 332

Physical Properties of steel grade A 928 S31803

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
12 - -     0.21 -  
115 939 - 44.3 411   -  
476 - 21 13.2   244 224

Heat Treatment of steel grade A 928 S31803

Heat treated : 1554°C - 1453°C

Technological Curves of steel grade A 928 S31803

Cross Reference Table (Equivalent Grade) of A 928 S31803

Grade Standard Country Application
2205
S32205
2205(C)
S32205
2205
2205(S31803)
2205
S31803
S31803
S31803

Relevant standard of A 928 S31803

A 928/A 928M (2011) Ferritic/Austenitic (Duplex) Stainless Steel Pipe Electric Fusion Welded with Addition of Filler Metal A-928-A-928M-(2011).pdf
A 815 WPS31803 A 949 S31803
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