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46Cr2

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1.7006 1.7025
#46Cr2

Description

46Cr2 Carbon Steel and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Carbon Steel: 46Cr2
Category Type Steel Grade Standard Country Application
Steel GradesCarbon Steel 46Cr2
32Cr2
1.7021
38Cr2
1.7003
38Cr2
1.7023
1.3561
44Cr2
46Cr2
1.7006

Chemical composition(mass fraction)(wt.%) of the 46Cr2

 

 

C
≤		 Si
≤		 Mn
≤		 P
≤		 S
≤		 Cr Ni
0.42-0.50  0.40  0.50-0.80  0.025  0.035  0.40-0.60   
Mo Al Cu Nb Ti V Ce
             
N Co Pb B Other    
             
             

Mechanical Properties of steel grade 46Cr2

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)
157 (≥) 721 (≥) 21 31 44 Solution and Aging, Annealing, Ausaging, Q+T,etc 234

Physical Properties of steel grade 46Cr2

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 - -     0.41 -  
344 967 - 14.3 422   -  
856 - 34 22.2   411 433

Heat Treatment of steel grade 46Cr2

Heat treated : 1972°C - 1227°C

Technological Curves of steel grade 46Cr2

Cross Reference Table (Equivalent Grade) of 46Cr2

Grade Standard Country Application
46Cr2 Spain structural alloy steel
EN 46Cr2 EN Euronorm Structural steel
EN 46Cr2KD EN Euronorm Structural steel
1.7006 1.7025
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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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