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35Mn14

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34MoCrNi15 35VMoMn14
#35Mn14

Description

Romania STAS/SR 35Mn14 Structural steel and 35Mn14 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Structure Steel: 35Mn14
Category Type Steel Grade Standard Country Application
Steel GradesStructure Steel 35Mn14 STAS/SR Romania Structural steel
OLT45R
C-75
J-55
N-80
P-105
15VMn11
20VMn12
31VMn12
33MoCr11
34MoCrNi15

Chemical composition(mass fraction)(wt.%) of the 35Mn14

C(％) Si(％) Mn(％) P(％) S(％) Cr(％) Ni(％) Mo(％) Cu(%)
0.32- 0.38 0.17-0.37 1.30-1.60 0.035 0.035 0.30 0.30 0.06 0.30

Mechanical Properties of steel grade 35Mn14

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)
335 (≥) 913 (≥) 42 31 11 Solution and Aging, Annealing, Ausaging, Q+T,etc 343

Physical Properties of steel grade 35Mn14

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
31 - -     0.32 -  
752 684 - 43.3 331   -  
615 - 31 24.2   244 131

Heat Treatment of steel grade 35Mn14

Heat treated : 1317°C - 1297°C

Technological Curves of steel grade 35Mn14

Cross Reference Table (Equivalent Grade) of 35Mn14

Grade Standard Country Application
35Mn14 STAS/SR Romania Structural steel
34MoCrNi15 35VMoMn14
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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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