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Grade X2CrNiMoN17-13-3
European Standard Steel Grade 1.4429
Corresponding Standard EN 10272-2016
Stainless Steel Bars for Pressure Purposes
Classification Austenitic Stainless Steel
X2CrNiMoN17-13-3 Chemical Element Composition Content (%)
Component C Si Mn P S Cr Ni Mo N
Minimum Value - - - - - 16.5 11 2.5 0.12
Maximum Value 0.03 1 2 0.045 0.015 18.5 14 3 0.22
X2CrNiMoN17-13-3 Mechanical Properties
Diameter or thickness
d or b
mm		 Tensile Strength
σb
Mpa 		Specified Plastic Yield Strength
Rp0.2
Mpa 		Elongation or Extension Rate
δ
% 		Hardness
HBW 		Impact Energy Absorption
KV2
J
≤160 580~800 Rp0.2：≥280
Rp1.0：≥315		 l: ≥40 ≤250 (at 20℃)：l ≥100
(at -196℃)：≥60
160<d (b)≤400 580~800 Rp0.2：≥280
Rp1.0：≥315		 tr: ≥30 ≤250 (at 20℃)：tr ≥60
(at -196℃)：≥ 60
a) Axial： l；Tangential：tr.
* The maximum HBW-values may be raised by 100 units or the tensile strength value may be raised by 200 MPa and the minimum elongation value be lowered to 20 % for bars of ≤ 35 mm thickness having a final 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 Sweden United Kingdom
GB ISC CNS JIS KS ASTM UNS ISO DIN EN/DIN W-Nr. NF EN/NF EN Numerical Grade SS BS EN/BS
022Cr17Ni12Mo2N
(00Cr17Ni13Mo2N) 		S31653 316LN SUS 316LN STS 316LN 316LN S31653 X2CrNiMoN 17-12-2
X2CrNiMoN 17-11-2 		X2CrNiMoN 17-13-3
(X2CrNiMoN 18-13) 		1.4429 Z2CND 17-13Az
Z3CND 17-12Az 		X2CrNiMoN 17-13-3
X2CrNiMoN 17-12-2 		1.4429
1.4406 		2375 316S63
316S61
2 Approximate Comparison Table Stainless Steels for Cold Heading and Cold Extruding
China Japan United States International Organization for Standardization European Standard
GB ISC JIS ASTM/AISI UNS ISO Numerical Grade EN Numerical Grade
022Cr17Ni12Mo2N
(00Cr17Ni13Mo2N) 		S31653 SUS316LN 316LN S31653 X2CrNiMoN17-12-3 4429-316-53-I X2CrNiMoN17-12-3 1.4429
X2CrNiMoN17-13-3 Corresponding Standards(Same grade name, different standards)
1 EN 10088-1-2005
X2CrNiMoN 17-13-3 1.4429
2 EN 10296-2-2005
X2CrNiMoN17-13-3 1.4429
3 EN 10253-4-2003
X2CrNiMoN 17-13-3 1.4429
4 EN 10263-5-2001
X2CrNiMoN17-13-3 1.4429
5 EN 10269-2006
X2CrNiMoN17-13-3 1.4429
6 EN 10250-4-1999
X2CrNiMoN 17-13-3 1.4429
7 EN 10088-2-2005
X2CrNiMoN 17-13-3 1.4429
8 DIN 17440-1972
X2CrNiMoN 17-13-3 X2CrNiMoN 18-13 1.4429
9 EN 10088-3-2005
X2CrNiMoN 17-13-3 1.4429
10 EN 10297(2)-2005
X2CrNiMoN 17-13-3 1.4429
11 EN 10269-2013
X2CrNiMoN 17-13-3 1.4429
12 EN 10088-3-2014
X2CrNiMoN 17-13-3 1.4429
13 NF EN 10269-1999
X2CrNiMoN17-13-3 1.4429
14 DIN EN 10263-5-2018
X2CrNiMoN 17-13-3 1.4429
15 DIN EN 10269-2014
X2CrNiMoN 17-13-3 1.4429
16 ISO 9328-7-2018
X2CrNiMoN17-13-3
17 DIN EN 10088-3-2014
X2CrNiMoN 17-13-3 1.4429
18 ISO 4954-2018
X2CrNiMoN17-13-3 4429-316-53-I
19 NF EN 10088-2-2005
X2CrNiMoN17-13-3 1.4429
20 NF EN 10088-1-2005
X2CrNiMoN17-13-3 1.4429
21 NF EN 10028-7-2008
X2CrNiMoN17-13-3 1.4429
22 NF EN 10296-2-2005
X2CrNiMoN17-13-3 1.4429
23 NF EN 10028-7-2000
X2CrNiMoN17-13-3 1.4429
24 EN 10263-5-2017
X2CrNiMoN 17-13-3 1.4429
25 ISO 4954-2-2024
X2CrNiMoN17-13-3 4429-316-53-I
26 DIN EN 10296-2-2006
X2CrNiMoN17-13-3 1.4429
27 EN 10272-2016
X2CrNiMoN17-13-3 1.4429

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