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11120

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11110 11140
#11120

Description

Czech Republic CSN 11120 The Czech republic Structural steel and 11120 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Structure Steel: 11120
Category Type Steel Grade Standard Country Application
Steel GradesStructure Steel 11120 CSN Czech Republic The Czech republic Structural steel
13242
13251
13270
13320
411109
411110
411120
411140
11109
11110

Chemical composition(mass fraction)(wt.%) of the 11120

C(％) Si(％) Mn(％) P(％) S(％)
0.15-0.25 0.40 0.60-1.10 0.1 0.14-0.24

Mechanical Properties of steel grade 11120

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)
994 (≥) 757 (≥) 41 12 23 Solution and Aging, Annealing, Ausaging, Q+T,etc 324

Physical Properties of steel grade 11120

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 - -     0.13 -  
825 867 - 13.3 141   -  
692 - 24 12.2   341 124

Heat Treatment of steel grade 11120

Heat treated : 1229°C - 1944°C

Technological Curves of steel grade 11120

Cross Reference Table (Equivalent Grade) of 11120

Grade Standard Country Application
411120 CSN Czech Republic The Czech republic Structural steel
11120 CSN Czech Republic The Czech republic Structural steel
11110 11140
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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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