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11SMnPb37

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11SMn37 10S20
#11SMnPb37

Description

Spain UNE 11SMnPb37 Spain structural alloy steel and 11SMnPb37 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Structure Steel: 11SMnPb37
Category Type Steel Grade Standard Country Application
Steel GradesStructure Steel 11SMnPb37 UNE Spain Spain structural alloy steel
E1431
E1440
El441
E1442
El450
E1451
E1460
11SMn30
11SMnPb30
11SMn37

Chemical composition(mass fraction)(wt.%) of the 11SMnPb37

C(％) Si(％) Mn(％) P(％) Pb(%)
0.14 0.05 1.00-1.50 0.11 0.20-0.36

Mechanical Properties of steel grade 11SMnPb37

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)
622 (≥) 941 (≥) 44 13 13 Solution and Aging, Annealing, Ausaging, Q+T,etc 324

Physical Properties of steel grade 11SMnPb37

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
42 - -     0.32 -  
636 152 - 31.3 143   -  
934 - 32 24.2   332 442

Heat Treatment of steel grade 11SMnPb37

Heat treated : 1743°C - 1396°C

Technological Curves of steel grade 11SMnPb37

Cross Reference Table (Equivalent Grade) of 11SMnPb37

Grade Standard Country Application
11SMnPb37 UNE Spain Spain structural alloy steel
EN 11SMnPb37 EN Euronorm Euronorm Structural steel
11SMn37 10S20
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Jiangyou Longhai Special Steel Co.,Ltd.
Jiangyou Longhai Special Steel Co.,Ltd.

Our main peoducts of steel are many kinds of special steel, like tool steel, mould steel, alloy steel, alloy constructural steel, heat-resistant steel, high speed tool steel,spring steel and bearing steel , stainless steel and so on, which have formed 12 series and more than 350 varieties with n...

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