Grade X14CrMoS 17
European Standard Steel Grade 1.4104
Corresponding Standard EN 10088-3-2014
Stainless steels-Part 3: Technical delivery condition 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
X14CrMoS 17 Chemical Element Composition Content (%)
Component C Si Mn P S Cr Mo
Minimum Value 0.1 - - - 0.15 15.5 0.2
Maximum Value 0.17 1 1.5 0.04 0.35 17.5 0.6
X14CrMoS 17 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
Bars, rods, wire, profiles, bright products; d≤60 +QT650 650~850 ≥500 (long.)
≥12
Bars, rods, wire, profiles, bright products; 60<d≤160 +QT650 650~850 ≥500 ≥10
Cold drawn, precision bar; d≤10 +QT650 700~980 ≥580 ≥7
Cold drawn, precision bar; 10<d≤16 +QT650 700~980 ≥530 ≥7
Cold drawn, precision bar; 16<d≤40 +QT650 650~930 ≥500 ≥9
Cold drawn, precision bar; 40<d≤63 +QT650 650~880 ≥500 ≥10
Cold drawn, precision bar; 63<d≤160 +QT650 650~850 ≥500 ≥10
Cold drawn, precision bar; d≤10 +A ≤880 ≤280
Cold drawn, precision bar; 10<d≤16 +A ≤880 ≤280
Cold drawn, precision bar; 16<d≤40 +A ≤800 ≤250
Cold drawn, precision bar; 40<d≤63 +A ≤760 ≤230
Cold drawn, precision bar; 63<d≤160 +A ≤730 ≤220
Cold drawn wire; d≥0.05 +C500 500~700
Cold drawn wire; d≥0.05 +C600 600~800
Cold drawn wire; d≥0.05 +C700 700~900
Cold drawn wire; d≥0.05 +C800 800~1000
Cold drawn wire; d≥0.05 +C900 900~1100
Cold drawn wire; d≥0.05 +C1000 1000~1250
Cold drawn wire; d≥0.05 +C1100 1100~1350
Cold drawn wire; d≥0.05 +C1200 1200~1450
Cold drawn wire; d≥0.05 +C1400 1400~1700
Cold drawn wire; d≥0.05 +C1600 1600~1900
Cold drawn wire; d≥0.05 +C1800 1800~2100
Cold drawn wire; 0.5<d≤1 +A ≤1100 ≥10
Cold drawn wire; 1<d≤3 +A ≤1050 ≥10
Cold drawn wire; 3<d≤5 +A ≤100 ≥10
Cold-drawn wire; 5<d≤16 +A ≤950 ≥15
Cold rolled bar; d≤25 +C550 550~750 ≥440 ≥15
Approximate Comparison Table
China Taiwan, China Japan South Korea United States International Organization for Standardization Germany France European Standard Sweden
GB ISC CNS JIS KS ASTM UNS ISO DIN EN/DIN W-Nr. NF EN/NF EN Numerical Grade SS
Y10Cr17
(Y1Cr17)
S11717 430F SUS 430F STS 430F 430F S43020 X7CrS 17
X14CrS 17
8a
(ISO 630-1:1987)
X14CrMoS 17
(X12CrMoS 17)
1.4104 Z10CF 17 X14CrMoS 17 1.4104 2383

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