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1.4568

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1.4568 1.4006
#1.4568

Description

1.4568 Alloy Steel and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Alloy Steel: 1.4568
Category Type Steel Grade Standard Country Application
Steel GradesAlloy Steel 1.4568
1.4301
1.4301
1.4301
1.4542
1.4401
1.4401
1.4016
1.4571
1.4541
1.4568

Chemical composition(mass fraction)(wt.%) of the 1.4568

 

 

C  Si 
≤		 Mn 
≤		  P
≤		  S
≤		 Cr   Ni  Mo  Other
 ≤0.090  0.70  1.00 0.040   0.015  16.0-18.0  6.50-7.80  ---------  Al 0.70-1.50

Mechanical Properties of steel grade 1.4568

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)
373 (≥) 359 (≥) 31 14 41 Solution and Aging, Annealing, Ausaging, Q+T,etc 231

Physical Properties of steel grade 1.4568

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
13 - -     0.33 -  
781 346 - 11.3 342   -  
934 - 44 33.2   141 321

Heat Treatment of steel grade 1.4568

Heat treated : 1657°C - 1461°C

Technological Curves of steel grade 1.4568

Cross Reference Table (Equivalent Grade) of 1.4568

Grade Standard Country Application
W-Nr 1.4568 DIN Germany Stainless steel
1.4568 AFNOR France Martensite And Precipitation Hardening
1.4568 1.4006
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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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