Grade X2CrNiN23-4
Germany W-Nr. 1.4362
Corresponding Standard DIN EN 10296-2-2006
Welded circular steel tubes for mechanical and general engineering purposes — Technical delivery conditions — Part 2 Stainless steel
Classification Duplex Stainless Steel
X2CrNiN23-4 Chemical Element Composition Content (%)
Component C Si Mn P S Cr Ni Cu Mo N
Minimum Value - - - - - 22 3.5 0.1 0.1 0.05
Maximum Value 0.03 1 2 0.035 0.015 24 5.5 0.6 0.6 0.2
X2CrNiN23-4 Mechanical Properties
condition Tensile Strength
σb
Mpa
Yield Point
σs
Mpa
Elongation or Extension Rate
δ
%
Steel pipe: ≥600 Rp0.2:≥400 l:≥20
◎ l=longitudinal, t=transverse
◎ Resistance to intergranular corrosiona: Yes (When tested in accordance with EN ISO3651-2).

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