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35SPb20

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35S20 36SMnl4
#35SPb20

Description

Spain UNE 35SPb20 Spain structural alloy steel and 35SPb20 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Structure Steel: 35SPb20
Category Type Steel Grade Standard Country Application
Steel GradesStructure Steel 35SPb20 UNE Spain Spain structural alloy steel
E1451
E1460
11SMn30
11SMnPb30
11SMn37
11SMnPb37
10S20
10SPb20
15SMn13
35S20

Chemical composition(mass fraction)(wt.%) of the 35SPb20

C(％) Si(％) Mn(％) P(％) Pb(%)
0.32-0.39 0.4 0.70-1.10 0.06 0.15-0.35

Mechanical Properties of steel grade 35SPb20

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)
826 (≥) 746 (≥) 41 22 22 Solution and Aging, Annealing, Ausaging, Q+T,etc 314

Physical Properties of steel grade 35SPb20

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
12 - -     0.24 -  
317 293 - 42.3 124   -  
157 - 22 24.2   131 233

Heat Treatment of steel grade 35SPb20

Heat treated : 1829°C - 1656°C

Technological Curves of steel grade 35SPb20

Cross Reference Table (Equivalent Grade) of 35SPb20

Grade Standard Country Application
35SPb20 UNE Spain Spain structural alloy steel
EN 35SPb20 EN Euronorm Euronorm Structural steel
35S20 36SMnl4
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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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