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X3CrNiCu 18-9-4

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X3CrNiMoN 27-5-2 1.4567
#X3CrNiCu # #18-9-4

Description

X3CrNiCu 18-9-4 Alloy Steel and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Alloy Steel: X3CrNiCu 18-9-4
Category Type Steel Grade Standard Country Application
Steel GradesAlloy Steel X3CrNiCu 18-9-4
1.4912
1.4940
1.4959
1.4982
1.4950
1.4449
1.4523
X2CrMoTiS 18-2
1.4460
X3CrNiMoN 27-5-2

Chemical composition(mass fraction)(wt.%) of the X3CrNiCu 18-9-4

 

 

C  Si 
≤		 Mn 
≤		  P
≤		  S
≤		 Cr   Ni  Mo  Other
 ≤0.040  1.00  2.00  0.045  0.015  17.0-19.0  8.50-10.5  ----------  Cu 3.00-4.00
N ≤ 0.11

Mechanical Properties of steel grade X3CrNiCu 18-9-4

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)
153 (≥) 871 (≥) 22 43 13 Solution and Aging, Annealing, Ausaging, Q+T,etc 444

Physical Properties of steel grade X3CrNiCu 18-9-4

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
43 - -     0.31 -  
434 387 - 24.3 134   -  
357 - 22 34.2   412 323

Heat Treatment of steel grade X3CrNiCu 18-9-4

Heat treated : 1594°C - 1445°C

Technological Curves of steel grade X3CrNiCu 18-9-4

Cross Reference Table (Equivalent Grade) of X3CrNiCu 18-9-4

Grade Standard Country Application
X3CrNiCu18-9-4 DIN Germany Stainless steel
X3CrNiCul8-9-4 austenitic special steel
X3CrNiCul9-9-2 austenitic special steel
X3CrNiCuM0l7-11-3-2 austenitic special steel
ISO X3CrNiCu18-9-4 ISO standard thermal deformation of stainless steel
X3CrNiCu18 9 3E ISO standard cold and cold extrusion stainless steel
EN X3CrNiCu18-9-4 EN Euronorm Stainless Steel
EN X3CrNiCu19-9-2 EN Euronorm Stainless Steel
EN X3CrNiCuMo17-11-3-2 EN Euronorm Stainless Steel
EN X3CrNiCu18-9-4 EN Euronorm Stainless Steel
EN X3CrNiCu19-9-2 EN Euronorm Stainless Steel
EN X3CrNiCuMo17-11-3-2 EN Euronorm Stainless Steel
EN X3CrNiCu18-9-4 EN Euronorm Stainless Steel
Q195 China Engineering and welding
Q215 China Engineering and welding
Q215 B China Engineering and welding
Q235 China Engineering and welding
Q235 B China Engineering and welding
Q235 C China Engineering and welding
Q235 D China Engineering and welding
X3CrNiMoN 27-5-2 1.4567
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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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