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42MoCr11XS

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42MoCr11X 51VMnCr11
#42MoCr11XS

Description

Romania STAS/SR 42MoCr11XS Alloy structural steel and 42MoCr11XS Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Structure Steel: 42MoCr11XS
Category Type Steel Grade Standard Country Application
Steel GradesStructure Steel 42MoCr11XS STAS/SR Romania Alloy structural steel
40Cr10S
40Cr10X
40Cr10XS
40CrNi12
40CrNi12S
41CrNi12X
41CrNi12XS
42MoCr11
42MoCr11S
42MoCr11X

Chemical composition(mass fraction)(wt.%) of the 42MoCr11XS

C(％) Si(％) Mn(％) P(％) S(％) Cr(％) Ni(％) Mo(％) Cu(%) Ti(%)
0.38-0.45 0.17-0.37 0.60-0.90 0.025 0.020-0.035 0.90-1.20 0.30 0.15-0.30 0.30 0.02

Mechanical Properties of steel grade 42MoCr11XS

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)
953 (≥) 929 (≥) 22 13 12 Solution and Aging, Annealing, Ausaging, Q+T,etc 431

Physical Properties of steel grade 42MoCr11XS

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 - -     0.43 -  
483 758 - 11.3 421   -  
542 - 31 24.2   434 114

Heat Treatment of steel grade 42MoCr11XS

Heat treated : 1928°C - 1399°C

Technological Curves of steel grade 42MoCr11XS

Cross Reference Table (Equivalent Grade) of 42MoCr11XS

Grade Standard Country Application
42MoCr11XS STAS/SR Romania Alloy structural steel
42MoCr11X 51VMnCr11
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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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