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SUH660

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SUH330 SUH661
#SUH660

Description

SUH660 Stainless Steel and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Stainless Steel: SUH660
Category Type Steel Grade Standard Country Application
Steel GradesStainless Steel SUH660
SUS630
SUS631
SUH31
SUH35
SUH36
SUH37
SUH38
SUH309
SUH310
SUH330

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

C
≤		 Si
≤		 Mn
≤		 P
≤		 S
≤		 Cr Ni
 0.08  1.0 2.0   0.04 0.03  13.5-16   24-27
Mo Al Cu Nb Ti V Ce
 1.0-1.5  ≤0.35     1.9-2.35   0.1-0.5  
N Co Pb B Other    
       0.001-0.01      
             

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)
757 (≥) 283 (≥) 44 44 11 Solution and Aging, Annealing, Ausaging, Q+T,etc 134

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
24 - -     0.14 -  
295 388 - 14.3 211   -  
937 - 41 14.2   341 244

Heat Treatment of steel grade SUH660

Heat treated : 1138°C - 1119°C

Technological Curves of steel grade SUH660

Cross Reference Table (Equivalent Grade) of SUH660

Grade Standard Country Application
SUH660 JIS Japan austenitic special steel
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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