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SUH409

Favorite Datasheet
SUH21 SUH409L
#SUH409

Description

China CNS SUH409 Specialsteel CNS standard heat resistant steel plate of the steel grade and chemical composition and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Specialsteel: SUH409
Category Class Grade Type Standard Country Application
Steel GradesSpecialsteel SUH409 Ferrite CNS China CNS standard heat resistant steel plate of the steel grade and chemical composition

Chemical composition(mass fraction)(wt.%) of the SUH409

C Si Mn P S Cr Ni Mo Ti
≤0.08 ≤1.00 ≤1.00 ≤0.040 ≤0.030 10.50 -11.75 ≤0.60 ≤ ≥ 6×C％ -0.75

Mechanical Properties of steel grade SUH409

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)
655 (≥) 839 (≥) 34 22 44 Solution and Aging, Annealing, Ausaging, Q+T,etc 223

Physical Properties of steel grade SUH409

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
42 - -     0.12 -  
343 368 - 21.3 432   -  
788 - 44 42.2   113 241

Heat Treatment of steel grade SUH409

Heat treated : 1856°C - 1475°C

Technological Curves of steel grade SUH409

Cross Reference Table (Equivalent Grade) of SUH409

Grade Standard Country Application
SUH409
SUH409L
SUH409L
SUH409
SUH409
SUH21 SUH409L
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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...

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