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12011

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12010 12014
#12011

Description

Czech Republic CSN 12011 The Czech republic Structural steel and 12011 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Structure Steel: 12011
Category Type Steel Grade Standard Country Application
Steel GradesStructure Steel 12011 CSN Czech Republic The Czech republic Structural steel
11503
11523
11529
11531
11550
11600
11650
11700
11800
12010

Chemical composition(mass fraction)(wt.%) of the 12011

C(％) Si(％) Mn(％) P(％) S(％) Cr(％) Ni(％) Cu(%) Al(%)
Max 0.09 Max 0.15 0.20-0.45 0.035 0.04 0.15 0.15 0.15 0.02

Mechanical Properties of steel grade 12011

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)
635 (≥) 587 (≥) 33 13 11 Solution and Aging, Annealing, Ausaging, Q+T,etc 133

Physical Properties of steel grade 12011

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
34 - -     0.14 -  
515 298 - 34.3 214   -  
983 - 24 12.2   142 111

Heat Treatment of steel grade 12011

Heat treated : 1853°C - 1648°C

Technological Curves of steel grade 12011

Cross Reference Table (Equivalent Grade) of 12011

Grade Standard Country Application
412011 CSN Czech Republic The Czech republic Structural steel
12011 CSN Czech Republic The Czech republic Structural steel
12010 12014
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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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