Grade X12CrNi23-13
European Standard Steel Grade 1.4833
Corresponding Standard EN 10296-2-2005
Welded circular steel tubes for mechanical and general engineering purposes — Technical delivery conditions — Part 2 Stainless steel
Classification Austenitic Stainless Steel
X12CrNi23-13 Chemical Element Composition Content (%)
Component C Si Mn P S Cr Ni N
Minimum Value - - - - - 22 12 -
Maximum Value 0.15 1 2 0.045 0.015 24 14 0.11
X12CrNi23-13 Mechanical Properties
condition Tensile Strength
σb
Mpa
Yield Point
σs
Mpa
Elongation or Extension Rate
δ
%
Steel pipe: ≥500 Rp0.2:≥210
Rp1.0:≥250
l:≥35;t:≥35
◎ l=longitudinal, t=transverse
◎ Elongation 20% min for wall thickness ≤35 mm after cold deformation.
1 Approximate Comparison Table Austenitic Stainless Steel
China Taiwan, China Japan South Korea United States International Organization for Standardization Germany France European Standard Russia
GB ISC CNS JIS KS ASTM UNS ISO DIN EN/DIN W-Nr. NF EN/NF EN Numerical Grade GOST
06Cr23Ni13
(0Cr23Ni13)
S30908 309S SUS 309S STS 309S 309S S30908 X12CrNi 23-13
X6CrNi23-13
X7CrNi 23-14 1.4833 Z15CN 24-13 X12CrNi 23-13
X6CrNi23-13
1.4833
1.4950
10Х23Н13
2 Approximate Comparison Table Austenitic Heat-Resistant Steel
China Taiwan, China Japan South Korea United States International Organization for Standardization Germany France European Standard Russia
GB ISC CNS JIS KS ASTM UNS ISO DIN EN/DIN W-Nr. NF EN/NF EN Numerical Grade GOST
06Cr23Ni13
(0Cr23Ni13)
S30908 309S SUS 309S STS 309S 309S S30908 X12CrNi 23-13 X7CrNi 23-14
X12CrNi 23-13
1.4833
1.4833
Z15CN 24-13 X12CrNi 23-13 1.4833 10Х23Н13
3 Approximate Comparison Table Austenitic Stainless Steel
China Japan United States International Organization for Standardization European Standard
ISC JIS UNS ISO Numerical Grade Numerical Grade
S30908 SUH309 S30908 X18CrNi23-13 4833-309-08-I 1.4833
4 Approximate Comparison Table Austenitic Heat-Resistant Steel
Japan United States France European Standard Russia United Kingdom
JIS ASTM UNS NF EN/NF EN Numerical Grade GOST BS EN/BS
SUS309S 309S S30908 Z15CN23-13 X12CrNi23-13 1.4833 20KH23N13 309S16
309S24

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