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X7CrNi 23-14

Favorite Datasheet
X12CrNi 23-13 X15CrNiSi 25-21
#X7CrNi # #23-14

Description

X7CrNi 23-14 Stainless Steel and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Stainless Steel: X7CrNi 23-14
Category Type Steel Grade Standard Country Application
Steel GradesStainless Steel X7CrNi 23-14
X20CrNiSi 25-4
X15CrNiSi 20-12
1.4720
1.4724
1.4749
1.4742
1.4762
1.4821
1.4828
X12CrNi 23-13

Chemical composition(mass fraction)(wt.%) of the X7CrNi 23-14

 

 

 

 

C  Si 
≤		 Mn 
≤		  P
≤		  S
≤		 Cr   Ni  Other
 ≤0.15  ≤1.00 2.00   0.045  0.015  22.0-24.0  12.0-14.0  N ≤0.11

Mechanical Properties of steel grade X7CrNi 23-14

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)
169 (≥) 951 (≥) 13 24 42 Solution and Aging, Annealing, Ausaging, Q+T,etc 323

Physical Properties of steel grade X7CrNi 23-14

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
44 - -     0.24 -  
854 618 - 23.3 411   -  
622 - 21 24.2   112 121

Heat Treatment of steel grade X7CrNi 23-14

Heat treated : 1497°C - 1999°C

Technological Curves of steel grade X7CrNi 23-14

Cross Reference Table (Equivalent Grade) of X7CrNi 23-14

Grade Standard Country Application
X7CrNiAI17-7 DIN Germany Stainless steel
X12CrNi23-13/X7CrNi23-14 DIN Germany Stainless steel
X7CrNiAI17 7 AFNOR France Martensite And Precipitation Hardening
X7CrNiMoBNb16-6 AFNOR France Fasteners with stainless steel and nickel alloy for high temperature and low temperature (NF-EN 10269(1999))
X7CrNi18-9 ISO standard thermal deformation of stainless steel
ISO X7CrNiTi18-10 ISO standard thermal deformation of stainless steel
ISO X7CrNiNb18-10 ISO standard thermal deformation of stainless steel
ISO X7CrNiAl17-7 ISO standard thermal deformation of stainless steel
ISO X7CrNi18-9 ISO standard austenitic stainless steel pressure seamless steel tube
ISO X7CrNiNb18-11 ISO standard austenitic stainless steel pressure seamless steel tube
ISO X7CrNiTi18-10 Tube ISO standard austenitic stainless steel pressure seamless steel tube
ISO X7CrNiMo17-12 ISO standard austenitic stainless steel pressure seamless steel tube
ISO X7CrNiMoB17-12 ISO standard austenitic stainless steel pressure seamless steel tube
ISO X6CrNiMoTi17-12 ISO standard austenitic stainless steel pressure seamless steel tube
ISO X7CrNiAl17-7 wire ISO standard spring with stainless steel wire and steel strip
ISO X7CrNi18 9 ISO standard Austenite size heat resistant steel
ISO X7CrNiTi18 10 ISO standard Austenite size heat resistant steel
ISO X7CrNiNb18 10 ISO standard Austenite size heat resistant steel
ISO X7CrNiSiNCe21 11 ISO standard Austenite size heat resistant steel
EN X7CrNiAl17-7 EN Euronorm Stainless Steel
X12CrNi 23-13 X15CrNiSi 25-21
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