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W-Nr 1.4568

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X7CrNiAI17-7 X6CrNiMo17-12-2
#W-Nr # #1.4568

Description

Germany DIN W-Nr 1.4568 Stainless steel and W-Nr 1.4568 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Special Steel: W-Nr 1.4568
Category Type Steel Grade Standard Country Application
Steel GradesSpecial Steel W-Nr 1.4568 DIN Germany Stainless steel
X1NiCrMoCu32-28-7
X1NiCrMoCu32-28-7
X1NiCrMoCu32-28-7
W-Nr 1.4563
X1NiCrMoCuN31-27-4
X2CrNiMnMoNbN25-18-5-4
W-Nr 1.4565
W-Nr 1.4567
X3CrNiCu18-9-4
X7CrNiAI17-7

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

C(％) Si(％) Mn(％) P(％) S(％) Cr(％) Ni(％) Al(%)
Max 0.09 Max 0.70 Max 1.00 Max 0.040v Max 0.015 16.0-18.0 6.50-7.80 0.70-1.50

Mechanical Properties of steel grade W-Nr 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)
294 (≥) 644 (≥) 44 32 32 Solution and Aging, Annealing, Ausaging, Q+T,etc 434

Physical Properties of steel grade W-Nr 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
12 - -     0.23 -  
841 334 - 12.3 314   -  
651 - 11 14.2   443 411

Heat Treatment of steel grade W-Nr 1.4568

Heat treated : 1135°C - 1149°C

Technological Curves of steel grade W-Nr 1.4568

Cross Reference Table (Equivalent Grade) of W-Nr 1.4568

Grade Standard Country Application
|W-Nr 1.4509 DIN Germany Stainless steel
W-Nr 1.4510 DIN Germany Stainless steel
W-Nr 1.4511 DIN Germany Stainless steel
W-Nr 1.4512 DIN Germany Stainless steel
W-Nr 1.4521 DIN Germany Stainless steel
W-Nr 1.4529 DIN Germany Stainless steel
W-Nr 1.4532 DIN Germany Stainless steel
W-Nr 1.4535 DIN Germany Stainless steel
W-Nr 1.4539 DIN Germany Stainless steel
W-Nr 1.4541 DIN Germany Stainless steel
W-Nr 1.4542 DIN Germany Stainless steel
W-Nr 1.4550 DIN Germany Stainless steel
W-Nr 1.4558 DIN Germany Stainless steel
W-Nr 1.4563 DIN Germany Stainless steel
W-Nr 1.4565 DIN Germany Stainless steel
W-Nr 1.4567 DIN Germany Stainless steel
W-Nr 1.4568 DIN Germany Stainless steel
W-Nr 1.4571 DIN Germany Stainless steel
W-Nr 1.4573 DIN Germany Stainless steel
W-Nr 1.4573 DIN Germany Stainless steel
X7CrNiAI17-7 X6CrNiMo17-12-2
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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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