X2CrNiMoN17-11-2 1.4406 - EN 10028-7-2016

Grade	X2CrNiMoN17-11-2
European Standard Steel Grade	1.4406
Corresponding Standard	EN 10028-7-2016 Flat Products Made of Steels for Pressure Purposes - Part 7: Stainless Steels
Classification	Austenitic Stainless Steel

X2CrNiMoN17-11-2 Chemical Element Composition Content (%)

Component	C	Si	Mn	P	S	Cr	Ni	Mo	N
Minimum Value	-	-	-	-	-	16.5	10	2	0.12
Maximum Value	0.03	1	2	0.045	0.015	18.5	12.5	2.5	0.22

X2CrNiMoN17-11-2 Mechanical Properties

condition	Heat Treatment or Condition	Tensile Strength σ_b Mpa	Specified Plastic Yield Strength Rp_0.2 Mpa	Elongation or Extension Rate δ %	Impact Energy Absorption KV2 J
C：T ≤ 8	+AT	580~780	tr© Rp0.2：≥300 Rp1.0：≥330	T＜3mm, A80① long.+tr. :≥40； T≥3mm, A② long.+tr. :≥40 ©	20°C long.: ≥100 tr.: ≥60 -196°C tr.: ≥60
H：T ≤ 13.5	+AT	580~780	tr© Rp0.2：≥280 Rp1.0：≥320	T＜3mm, A80① long.+tr. :≥40； T≥3mm, A② long.+tr. :≥40 ©	20°C long.: ≥100 tr.: ≥60 -196°C tr.: ≥60
P：T ≤ 75	+AT	580~780	tr© Rp0.2：≥280 Rp1.0：≥320	T＜3mm, A80① long.+tr. :≥40； T≥3mm, A② long.+tr. :≥40 ©	20°C long.: ≥100 tr.: ≥60 -196°C tr.: ≥60

• C=cold rolled strip；H=hot rolled strip；P=hot rolled plate
• +A=Annealed；+AT=Solution annealed
• B=width；T=thick

Approximate Comparison Table Austenitic Stainless Steel

X2CrNiMoN17-11-2 Corresponding Standards(Same grade name, different standards)

Note: The data is for reference only! If you have any questions, please fill out "I want to correct it"!