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SUP13

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SUP12 SUJ1
#SUP13

Description

China CNS SUP13 China Taiwan Structural steel and SUP13 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Structure Steel: SUP13
Category Type Steel Grade Standard Country Application
Steel GradesStructure Steel SUP13 CNS China China Taiwan Structural steel
SWRCH48K
SWRCH50K
SUP3
SUP6
SUP7
SUP9
SUP9A
SUP10
SUP11A
SUP12

Chemical composition(mass fraction)(wt.%) of the SUP13

C(％) Si(％) Mn(％) P(％) S(％) Cr(％) Mo(％)
0.56-0.64 0.15-0.35 0.70-1.00 0.035 0.035 0.70-0.90 0.25-0.35

Mechanical Properties of steel grade SUP13

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)
595 (≥) 859 (≥) 31 44 21 Solution and Aging, Annealing, Ausaging, Q+T,etc 113

Physical Properties of steel grade SUP13

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 - -     0.33 -  
924 957 - 44.3 223   -  
798 - 22 31.2   132 334

Heat Treatment of steel grade SUP13

Heat treated : 1858°C - 1131°C

Technological Curves of steel grade SUP13

Cross Reference Table (Equivalent Grade) of SUP13

Grade Standard Country Application
SUP13 CNS China China Taiwan Structural steel
SUP12 SUJ1
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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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