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1.4371

Favorite Datasheet
X2CrMnNiN17-7-5 X12CrMnNiN18-9-5
#X2CrMnNiN17-7-5 #1-4371

Description

France AFNOR NF EN 10088-1, NF EN 10088-2, 1.4371 Specialsteel Stainless steels - Part 2: Technical delivery conditions for sheet/plate and strip of corrosion resisting steels for general purposes and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Specialsteel: 1.4371
Category Class Grade Type Standard Country Application
Steel GradesSpecialsteel 1.4371 Austenite AFNOR France Stainless steels - Part 2: Technical delivery conditions for sheet/plate and strip of corrosion resisting steels for general purposes

Chemical composition(mass fraction)(wt.%) of the 1.4371

C Si Mn P S Cr Mo Ni N
≤0.030 ≤1.00 6.00 -8.00 ≤0.045 ≤0.015 16.00 -17.00 ≤ ≥ 3.50 -5.50 0.15 -0.20

Mechanical Properties of steel grade 1.4371

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)
738 (≥) 135 (≥) 12 42 11 Solution and Aging, Annealing, Ausaging, Q+T,etc 431

Physical Properties of steel grade 1.4371

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 - -     0.31 -  
132 687 - 34.3 142   -  
287 - 23 43.2   133 243

Heat Treatment of steel grade 1.4371

Heat treated : 1779°C - 1131°C

Technological Curves of steel grade 1.4371

Relevant standard of 1.4371

NF EN 10088-1 Stainless steels - Part 1: List of stainless steels NF-EN-10088-1.pdf
NF EN 10088-2 Stainless steels - Part 2: Technical delivery conditions for sheet/plate and strip of corrosion resisting steels for general purposes NF-EN-10088-2.pdf
X2CrMnNiN17-7-5 X12CrMnNiN18-9-5
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