European Union · EN

1.4541

EN 10263-5:2001 — EN 10263-5

Chemical composition

wt% · log scale
0.010.1110100C0.08Cr17 – 19Cu1Mn2N0.11Ni9 – 12P0.045S0.03Si1Ti0.7
  • min – max range
  • typical value

Mechanical properties

value range by condition
Tensile strength Rm810.00bars, wire +AT+C, > 10 <= 25 mm, steel barsTensile strength Rm850.00bars, wire +AT+C, > 5 <= 10 mm, steel barsTensile strength Rm720.00Reduction of area Z65 %bars, wire +AT+C+AT, > 2 <= 5 mm, steel barsTensile strength Rm680.00Reduction of area Z65 %bars, wire +AT+C+AT, > 5 <= 25 mm, steel bars

Physical properties

vs. temperature
Elastic modulus GPa
165 – 200°C
Mean thermal expansion 10⁻⁶/K
16.0 – 18.0°C

Creep properties

3.6064.1125185245540550560570580590600610620630640650660670680690700MPa
  • 10000.0h
  • 100000.0h
  • 200000.0h

Temperature °C · time at rupture

Chemical composition

ElementminmaxSimilarRemarks
C0.08
Cr1719
Cu1
Mn2
N0.11
Ni912
P0.045
S0.03
Si1
Ti0.7>= 5 x %C

Mechanical properties

Heat treatment / conditionYield strengthTensile strengthElongationReduction of areaImpact energyHardness
bars, wire +AT+C, > 10 <= 25 mm, steel bars810.00
bars, wire +AT+C, > 5 <= 10 mm, steel bars850.00
bars, wire +AT+C+AT, > 2 <= 5 mm, steel bars720.0065
bars, wire +AT+C+AT, > 5 <= 25 mm, steel bars680.0065
bars, wire +AT+C+AT+LC, > 2 <= 5 mm, steel bars770.0060
bars, wire +AT+C+AT+LC, > 5 <= 10 mm, steel bars730.0060
bars, wire, solution annealed or solution annealed , > 5 <= 50 mm, steel bars680.0065

Physical properties

20.0

Elastic modulusMean thermal expansionThermal conductivitySpecific heatResistivityDensityPoisson's ratio
200.0015.00500.000.737.90

Typical physical values

DensityElastic modulusPoisson's ratioRemarks
7.61–8.10190.00–215.000.27–0.30Typical material properties for stainless steel. These values are not taken from the standard; they are indicative and must not be used for design.
7.86190.00–210.000.27–0.30Material properties for low-carbon, high-alloy steel. These values are not taken from the standard; they are indicative and must not be used for design.

Fatigue

Test conditions
ItemDetail
ProductSemi Finished products; Thickness: <= 450 mm; Quenched
ExperimentReversed bending; T: 20°C
Specimen
Monotonic
PropertyValue
Yield strength (MPa)190.0
Tensile strength (MPa)500.0 700.0
Elongation (%)30.0
Stress life
No.Cycles
11E7

Creep

Temperature ℃Time hCRS
54010000.0h222.0
540100000.0h154.0
540200000.0h136.0
55010000.0h206.0
550100000.0h142.0
550200000.0h123.0
56010000.0h192.0
560100000.0h129.0
560200000.0h112.0
57010000.0h178.0
570100000.0h118.0
570200000.0h101.0
58010000.0h165.0
580100000.0h107.0
580200000.0h91.0
59010000.0h152.0
590100000.0h96.0
590200000.0h81.0
60010000.0h140.0
600100000.0h86.0
600200000.0h72.0
61010000.0h129.0
610100000.0h77.0
610200000.0h63.0
62010000.0h118.0
620100000.0h68.0
620200000.0h55.0
63010000.0h108.0
630100000.0h60.0
630200000.0h48.0
64010000.0h98.0
640100000.0h53.0
640200000.0h42.0
65010000.0h88.0
650100000.0h46.0
650200000.0h36.0
66010000.0h79.0
660100000.0h40.0
660200000.0h32.0
67010000.0h71.0
670100000.0h35.0
670200000.0h28.0
68010000.0h63.0
680100000.0h31.0
69010000.0h56.0
690100000.0h27.0
70010000.0h49.0

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1.4878HungaryMSZ
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1.4541SpainUNE
X 6 CrNiTi 18 10SpainUNE
1.4541RomaniaSTAS
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1.4541SwedenSS
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1.4541SwitzerlandSNV
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1.4541FinlandSFS
X 6 CrNiTi 18 10FinlandSFS
1.4541PolandPN
X 6 CrNiTi 18 10PolandPN
1.4541AustriaONORM
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1.4541NorwayNS
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1.4541BelgiumNBN
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1.4541BulgariaBDS
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1.4541United KingdomB.S.
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X6CrNiTi18-10International standardISO
X 7 CrNiTi 18-10International standardISO
321United StatesSAE
08H18N10TRussiaGOST
SUS 321JapanJIS
X 6 CrNiTi 18 11ItalyUNI
X 6 CrNiTi 18 10FranceAFNOR NF
1.4878European UnionEN
1.4462European UnionEN
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X 8 CrNiTi 18 10GermanyDIN
X 6 CrNiTi 18 10GermanyDIN
X 2 CrNiMoN 22 5 3GermanyDIN
1.4948GermanyDIN
1.4544GermanyWL
1.4541GermanyDIN
1.4462GermanyDIN
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0Cr18Ni10TiChinaGB