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S31100

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A 276 S31100 A 1049 S32205
#XM-26 #S31100

Description

USA SAE S31100 Specialsteel Duplex (Austenitic-Ferritic) Chromium Nickel Stainless Steel and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Specialsteel: S31100
Category Class Grade Type Standard Country Application
Steel GradesSpecialsteel S31100 Duplex steel SAE USA Duplex (Austenitic-Ferritic) Chromium Nickel Stainless Steel

Chemical composition(mass fraction)(wt.%) of the S31100

C Mn Si P S Cr Ni Mo Ti
≤0.05 ≤1.00 ≤0.06 ≤0.03 ≤0.03 25.00 -27.00 6.00 -7.00 ≤ ≥ ≤0.25

Mechanical Properties of steel grade S31100

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)
371 (≥) 637 (≥) 43 43 21 Solution and Aging, Annealing, Ausaging, Q+T,etc 124

Physical Properties of steel grade S31100

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
21 - -     0.34 -  
822 296 - 22.3 221   -  
786 - 24 31.2   413 233

Heat Treatment of steel grade S31100

Heat treated : 1488°C - 1275°C

Technological Curves of steel grade S31100

Cross Reference Table (Equivalent Grade) of S31100

Grade Standard Country Application
XM-26
S31100
A 276 S31100 A 1049 S32205
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Jiangyou Longhai Special Steel Co.,Ltd.

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