Grade X15Cr 13
Germany W-Nr. 1.4024
Corresponding Standard DIN EN 10088-3-2014
Stainless steels – Part 3: Technical delivery conditions for semi-finished products, bars, rods, wire, sections and bright products of corrosion resisting steels for general purposes
Classification Martensitic Stainless Steel
Properties Corrosion Resistance
X15Cr 13 Chemical Element Composition Content (%)
Component C Si Mn P S Cr
Minimum Value 0.12 - - - - 12
Maximum Value 0.17 1 1 0.04 0.03 14
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.
X15Cr 13 Mechanical Properties
condition Heat Treatment or Condition
Tensile Strength
σb
Mpa
Yield Point
σs
Mpa
Elongation or Extension Rate
δ
%
Hardness
HBW
Bar, rod, wire, section, bright products +A ≤730 ≤220
Bar, rod, wire, section, bright products; d≤160 +QT650 650~850 ≥450 (long.)
≥15
+AT=solution annealed;+A=annealed;+QT = quenched and tempered;+P=precipitation hardening;+C=Cold worked,+Csuffix followed by a number represents the tensile strength grade, i.e., the minimum tensile strength value.
long.=longitudinal;tr.=transverse
d=diameter or thickness;Unit mm
1 Approximate Comparison Table
China Taiwan, China Japan South Korea Germany European Standard United Kingdom
GB ISC CNS JIS KS DIN EN/DIN W-Nr. EN Numerical Grade BS EN/BS
13Cr13Mo
(1Cr13Mo)
S45710 410J1 SUS 410J1 STS 410J1 X15Cr 13 1.4024 X15Cr 13 1.4024 420S29
2 Approximate Comparison Table
China Taiwan, China Japan South Korea International Organization for Standardization Germany United Kingdom
GB ISC CNS JIS KS ISO DIN EN/DIN W-Nr. BS EN/BS
13Cr13Mo
(1Cr13Mo)
S45710 410J1 SUS 410J1 STS 410J1 X12CrMo 12-6 X15Cr 13 1.4024 420S29
3 Approximate Comparison Table Corrosion-resistant cast steels
China Japan United States Germany France Russia United Kingdom
GB JIS ASTM DIN EN/DIN W-Nr. NF EN/NF GOST BS EN/BS
ZG1Cr13 SUS1 CA15 G-X8Cr14
X15Cr13
1.4008
1.4024
Z12C13M 15Х13Л 410C21

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