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46CrS2

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46Cr2 50CrMo4
#46CrS2

Description

Spain UNE 46CrS2 Spain structural alloy steel and 46CrS2 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Structure Steel: 46CrS2
Category Type Steel Grade Standard Country Application
Steel GradesStructure Steel 46CrS2 UNE Spain Spain structural alloy steel
36NiCrMol6
37Cr4
37CrS4
38Cr2
38CrS2
41Cr4
41CrS4
42CrMo4
42CrMoS4
46Cr2

Chemical composition(mass fraction)(wt.%) of the 46CrS2

C(％) Si(％) Mn(％) P(％) S(％) Cr(％)
0.42-0.50 0.4 0.50-0.80 0.035 0.020-0.040 0.40-0.60

Mechanical Properties of steel grade 46CrS2

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)
577 (≥) 296 (≥) 32 34 34 Solution and Aging, Annealing, Ausaging, Q+T,etc 131

Physical Properties of steel grade 46CrS2

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
24 - -     0.34 -  
131 611 - 44.3 133   -  
638 - 24 31.2   232 243

Heat Treatment of steel grade 46CrS2

Heat treated : 1599°C - 1971°C

Technological Curves of steel grade 46CrS2

Cross Reference Table (Equivalent Grade) of 46CrS2

Grade Standard Country Application
46CrS2 UNE Spain Spain structural alloy steel
EN 46CrS2 EN Euronorm Euronorm Structural steel
46Cr2 50CrMo4
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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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