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SUH660

Favorite Datasheet
SUH330 SUH661
#SUH660

Description

China CNS SUH660 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: SUH660
Category Class Grade Type Standard Country Application
Steel GradesSpecialsteel SUH660 Austenite CNS China CNS standard heat resistant steel plate of the steel grade and chemical composition

Chemical composition(mass fraction)(wt.%) of the SUH660

C Si Mn P S Cr Ni Mo Al Ti V B
≤0.08 ≤1.00 ≤2.00 ≤0.040 ≤0.030 13.50 -16.00 24.00 -27.00 1.00 -1.50 ≤0.35 1.90 -2.35 0.10 -0.50 0.001 -0.010

Mechanical Properties of steel grade SUH660

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)
797 (≥) 621 (≥) 13 12 42 Solution and Aging, Annealing, Ausaging, Q+T,etc 113

Physical Properties of steel grade SUH660

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
23 - -     0.21 -  
242 757 - 34.3 424   -  
431 - 13 21.2   321 312

Heat Treatment of steel grade SUH660

Heat treated : 1994°C - 1933°C

Technological Curves of steel grade SUH660

Cross Reference Table (Equivalent Grade) of SUH660

Grade Standard Country Application
SUH660
SUH660
SUH660
SUH660
SUH330 SUH661
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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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