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EN 12Ni14

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EN 11MnNi4-2 EN 13MnNi5-2
#12Ni14

Description

Euronorm EN EN 12Ni14 Euronorm Structural steel and EN 12Ni14 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Structure Steel: EN 12Ni14
Category Type Steel Grade Standard Country Application
Steel GradesStructure Steel EN 12Ni14 EN Euronorm Euronorm Structural steel
EN P275NL2
EN P355N
EN P355NH
EN P355NL1
EN P355NL2
EN P460N
EN P460NH
EN P4G0NL1
EN P460NL2
EN 11MnNi4-2

Chemical composition(mass fraction)(wt.%) of the EN 12Ni14

C(％) Si(％) Mn(％) P(％) S(％) Ni(％)
0.15 0.15-0.35 0.30-0.80 0.025 0.020 3.25-3.75

Mechanical Properties of steel grade EN 12Ni14

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)
329 (≥) 223 (≥) 23 22 13 Solution and Aging, Annealing, Ausaging, Q+T,etc 414

Physical Properties of steel grade EN 12Ni14

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
22 - -     0.41 -  
813 447 - 21.3 433   -  
652 - 34 41.2   444 444

Heat Treatment of steel grade EN 12Ni14

Heat treated : 1667°C - 1743°C

Technological Curves of steel grade EN 12Ni14

Cross Reference Table (Equivalent Grade) of EN 12Ni14

Grade Standard Country Application
12Ni14 UNE Spain Spain structural alloy steel
EN 12Ni14 EN Euronorm Euronorm Structural steel
EN 11MnNi4-2 EN 13MnNi5-2
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