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X4CrNiMo 17-12-2

Favorite Datasheet
1.4401 1.4518
#X4CrNiMo # #17-12-2

Description

X4CrNiMo 17-12-2 Alloy Steel and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Alloy Steel: X4CrNiMo 17-12-2
Category Type Steel Grade Standard Country Application
Steel GradesAlloy Steel X4CrNiMo 17-12-2
1.4369
X11CrNiMnN 19-8-6
1.4028
X30Cr 13
1.4031
X39Cr 13
1.4310
X9CrNi 18-8
X12CrNi 17-7
1.4401

Chemical composition(mass fraction)(wt.%) of the X4CrNiMo 17-12-2

 

 

 

C  Si 
≤		 Mn 
≤		  P
≤		  S
≤		 Cr   Ni  Mo  Other
 ≤0.070  1.00  2.00  0.045  0.030  16.5-18.5  10.5-13.5  2.00-2.50  N≤0.11

Mechanical Properties of steel grade X4CrNiMo 17-12-2

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)
563 (≥) 367 (≥) 13 43 32 Solution and Aging, Annealing, Ausaging, Q+T,etc 222

Physical Properties of steel grade X4CrNiMo 17-12-2

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
41 - -     0.33 -  
751 479 - 41.3 444   -  
986 - 13 13.2   311 322

Heat Treatment of steel grade X4CrNiMo 17-12-2

Heat treated : 1178°C - 1838°C

Technological Curves of steel grade X4CrNiMo 17-12-2

Cross Reference Table (Equivalent Grade) of X4CrNiMo 17-12-2

Grade Standard Country Application
X4CrNiMoN25-7 DIN Germany Stainless steel
X4CrNiMo16-5-1 AFNOR France Martensite And Precipitation Hardening
GX4CrNiMo16-5-l Spain structural alloy steel
GX4CrNiMo16-5-1 Spain structural alloy steel
EN GX4CrNiMo16-5-1 EN Euronorm Structural steel
EN X4CrNiMo16-5-1 EN Euronorm Stainless Steel
EN X4CrNiMo16-5-1 EN Euronorm Stainless Steel
EN X4CrNiMo16-5-1 EN Euronorm Stainless Steel
EN X4CrNiMo16-5-1 EN Euronorm Stainless Steel
EN X4CrNiMo16-5-1 EN Euronorm Stainless Steel
EN GX4CrNiMo16-5-1 EN Euronorm Stainless Steel
EN GX4CrNiMo16-5-2 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
Q255 A China Engineering and welding
1.4401 1.4518
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