Grade X2CrNiMoN17-11-2
European Standard Steel Grade 1.4406
Corresponding Standard EN 10088-2-2024
Stainless Steels - Part 2: Technical Delivery Conditions for Sheet/Plate and Strip of Corrosion Resistant Steels for General Purposes
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
σb
Mpa
Specified Plastic Yield Strength
Rp0.2
Mpa
Elongation or Extension Rate
δ
%
Impact Energy Absorption
KV2
J
C:T ≤ 8 +AT 580~780 tr©℗.
Rp0.2:≥300
Rp1.0®:≥330
tr.
T<3mm, A80①: ≥40
T≥3mm, A②: ≥40
©
-
H:T ≤ 13.5 +AT 580~780 tr©℗.
Rp0.2:≥280
Rp1.0®:≥320
tr.
T<3mm, A80①: ≥40
T≥3mm, A②: ≥40
©
T>10mm
long.: ≥100
tr.: ≥60
P:T ≤ 75 +AT 580~780 tr©℗.
Rp0.2:≥280
Rp1.0®:≥320
tr.
T<3mm, A80①: ≥40
T≥3mm, A②: ≥40
©
T>10mm
long.: ≥100
tr.: ≥60
Approximate Comparison Table Austenitic Stainless Steel
Japan United States France European Standard United Kingdom
JIS ASTM NF EN/NF EN Numerical Grade BS EN/BS
SUS316LN 316LN Z3CND17-11Az X2CrNiMoN17-11-2 1.4406 316S61

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