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EN L415MB

Description

Euronorm EN EN L415MB Euronorm Structural steel and EN L415MB Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Structure Steel: EN L415MB
Category Type Steel Grade Standard Country Application
Steel GradesStructure Steel EN L415MB EN Euronorm Euronorm Structural steel
EN U60NB
EN L415NB
EN L360QB
EN I-415QB
EN L450QB
EN L485QB
EN L555QB
EN L245MB
EN L290MB
EN L360MB

Chemical composition(mass fraction)(wt.%) of the EN L415MB

C(%) Si(%) Mn(%) P(%) S(%)
0.16 0.45 1.60 0.025 0.020

Mechanical Properties of steel grade EN L415MB

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)
336 (≥) 281 (≥) 13 22 34 Solution and Aging, Annealing, Ausaging, Q+T,etc 341

Physical Properties of steel grade EN L415MB

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 - -     0.23 -  
846 274 - 44.3 341   -  
262 - 34 42.2   433 321

Heat Treatment of steel grade EN L415MB

Heat treated : 1138°C - 1824°C

Technological Curves of steel grade EN L415MB

Cross Reference Table (Equivalent Grade) of EN L415MB

Grade Standard Country Application
L415MB UNE Spain Spain structural steel
EN L415MB EN Euronorm Euronorm Structural steel

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