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EN 38SMn28

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EN 3&SMnPb14 EN 38SMnPb28
#38SMn28

Description

Euronorm EN EN 38SMn28 Euronorm Structural steel and EN 38SMn28 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Structure Steel: EN 38SMn28
Category Type Steel Grade Standard Country Application
Steel GradesStructure Steel EN 38SMn28 EN Euronorm Euronorm Structural steel
EN 11SMnPb30
EN 11SMn37
EN 11SMnPb37
EN 10S20
EN 10SPb20
EN 15SMn13
EN 35S20
EN 35SPb20
EN 36SMn14
EN 3&SMnPb14

Chemical composition(mass fraction)(wt.%) of the EN 38SMn28

C(％) Si(％) Mn(％) P(％) S(％)
0.35-0.40 0.40 1.20-1.50 0.06 0. 24-0.33

Mechanical Properties of steel grade EN 38SMn28

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)
823 (≥) 589 (≥) 31 13 41 Solution and Aging, Annealing, Ausaging, Q+T,etc 124

Physical Properties of steel grade EN 38SMn28

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
23 - -     0.42 -  
435 726 - 11.3 143   -  
369 - 33 41.2   241 142

Heat Treatment of steel grade EN 38SMn28

Heat treated : 1176°C - 1271°C

Technological Curves of steel grade EN 38SMn28

Cross Reference Table (Equivalent Grade) of EN 38SMn28

Grade Standard Country Application
38SMn28 UNE Spain Spain structural alloy steel
EN 38SMn28 EN Euronorm Euronorm Structural steel
EN 3&SMnPb14 EN 38SMnPb28
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