Grade X5CrNiMo17-12-2
1.4401
Corresponding Standard NF EN 10028-7-2008
Flat Products Made of Steels for Pressure Purposes - Part 7 : Stainless Steels
Classification Austenitic Stainless Steel
X5CrNiMo17-12-2 Chemical Element Composition Content (%)
Component C Si Mn P S Cr Ni Mo N
Minimum Value - - - - - 16.5 10 2 -
Maximum Value 0.07 1 2 0.045 0.015 18.5 13 2.5 0.1
◎ Elements not quoted in this table shall not be intentionally added to the steel without the agreement of the purchaser except for finishing the cast. All precautions are to be taken to avoid the addition of such elements from scrap and other materials used in production which would impair mechanical properties and the suitability of the steel.
X5CrNiMo17-12-2 Mechanical Properties
condition Heat Treatment or Condition
Tensile Strength
σb
Mpa
Yield Point
σs
Mpa
Elongation or Extension Rate
δ
%
Impact Energy Absorption
KV2
J
C:T ≤ 8 +AT 530~680 Rp0.2:≥240
Rp1.0:≥270
①②
T < 3mm: ≥40
T ≥ 3mm: ≥ 40
②③
20℃:
(l: ≥100;t: ≥60)
-196℃:
(t: ≥60)
H:T ≤ 13.5 +AT 530~680 Rp0.2:≥220
Rp1.0:≥260
①②
T < 3mm: ≥40
T ≥ 3mm: ≥ 40
②③
20℃:
(l: ≥100;t: ≥60)
-196℃:
(t: ≥60)
P:T ≤ 75 +AT 520~670 Rp0.2:≥220
Rp1.0:≥260
①②
T < 3mm: ≥45
T ≥ 3mm: ≥ 45
②③
20℃:
(l: ≥100;t: ≥60)
-196℃:
(t: ≥60)
◎ C-Cold rolled strip;H-Hot rolled strip;P-Hot rolled plate;T-Thickness;t-transverse;l-Longitudinal
◎ +A=annealed;+AT=solution annealed;+QT = quenched and tempered;+RA=recrystallizing annealed condition
X5CrNiMo17-12-2 Corresponding Standards(Same grade name, different standards)
1 EN 10088-1-2005
2 EN 10296-2-2005
3 EN 10253-4-2003
4 EN 10263-5-2001
5 EN 10269-2006
6 EN 10250-4-1999
7 ISO TS 15510-2003
8 EN 10088-2-2005
9 DIN 17440-1972
10 EN 10088-3-2005
11 EN 10297(2)-2005
12 EN 10269-2013
13 EN 10088-3-2014
14 ISO 15510-2014
15 NF EN 10269-1999
16 VDI 2230-1-2015
17 DIN EN 10263-5-2018
18 DIN EN 10269-2014
19 ISO 9328-7-2018
20 DIN EN 10088-3-2014
21 DIN EN 10270-3-2012
22 ISO 683-18-2014
23 ISO 4954-2018
24 NF EN 10088-2-2005
25 NF EN 10088-1-2005
26 NF EN 10028-7-2008
27 NF EN 10296-2-2005
28 NF EN 10028-7-2000
29 EN 10263-5-2017
30 DIN EN 10151-2002
31 ISO 4954-2-2024
32 DIN EN 10296-2-2006
33 EN 10272-2016
34 EN 10217-7-2021
35 EN 10088-2-2024
36 EN 10028-7-2016

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