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EN C12D2

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EN C10D2 EN C15D2
#C12D2

Description

Euronorm EN EN C12D2 Euronorm Structural steel and EN C12D2 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Structure Steel: EN C12D2
Category Type Steel Grade Standard Country Application
Steel GradesStructure Steel EN C12D2 EN Euronorm Euronorm Structural steel
EN C86D
EN C88D
EN C92D
EN C2D1
EN C3D1
EN C4D1
EN C3D2
EN C5D2
EN C8D2
EN C10D2

Chemical composition(mass fraction)(wt.%) of the EN C12D2

C(％) Si(％) Mn(％) P(％) S(％) Cr(％) Ni(％) Mo(％)
0.10-0.14 ?0.30 0.30-0.50 0.020 0.025 0.10 0.10 0.05

Mechanical Properties of steel grade EN C12D2

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)
134 (≥) 117 (≥) 41 23 11 Solution and Aging, Annealing, Ausaging, Q+T,etc 342

Physical Properties of steel grade EN C12D2

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
31 - -     0.11 -  
843 677 - 21.3 431   -  
829 - 14 23.2   312 121

Heat Treatment of steel grade EN C12D2

Heat treated : 1598°C - 1546°C

Technological Curves of steel grade EN C12D2

Cross Reference Table (Equivalent Grade) of EN C12D2

Grade Standard Country Application
EN C12D2 EN Euronorm Euronorm Structural steel
EN C10D2 EN C15D2
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Jiangyou Longhai Special Steel Co.,Ltd.

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