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11MnNi5-3

Description

Spain UNE 11MnNi5-3 Spain structural alloy steel and 11MnNi5-3 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Structure Steel: 11MnNi5-3
Category Type Steel Grade Standard Country Application
Steel GradesStructure Steel 11MnNi5-3 UNE Spain Spain structural alloy steel
P275NL1
P275NL-2
P355N
P355NH
P355NL1
P355NL2
P460N
P460NH
P460NL1
P460NL2

Chemical composition(mass fraction)(wt.%) of the 11MnNi5-3

C(%) Si(%) Mn(%) P(%) S(%)
0.14 0.5 0.70-1.50 0.025 0.015

Mechanical Properties of steel grade 11MnNi5-3

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)
242 (≥) 429 (≥) 34 14 43 Solution and Aging, Annealing, Ausaging, Q+T,etc 413

Physical Properties of steel grade 11MnNi5-3

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
11 - -     0.32 -  
456 448 - 32.3 121   -  
411 - 23 13.2   333 132

Heat Treatment of steel grade 11MnNi5-3

Heat treated : 1571°C - 1619°C

Technological Curves of steel grade 11MnNi5-3

Cross Reference Table (Equivalent Grade) of 11MnNi5-3

Grade Standard Country Application
11MnNi5-3 UNE Spain Spain structural alloy steel

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