PROPRIETARY EOS StainlessSteel 254 Stainless steels

Material group: Ferrous Alloys / Stainless steels
Country / Standard: PROPRIETARY

Data updates

Latest Update: 2021-05
Total number of updates: 1
Update History

This material has 36 properties — only a subset is shown here.

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PROPRIETARY EOS StainlessSteel 254 Chemical Composition

CRITERIA
VALUE
UNIT
CAS NUMBER
CRITERIA
Cr
VALUE
19.5 – 20.5
UNIT
%
CAS NUMBER
7440-47-3
CRITERIA
Cu
VALUE
0.5 – 1.0
UNIT
%
CAS NUMBER
7440-50-8
CRITERIA
Mo
VALUE
6.0 – 7.0
UNIT
%
CAS NUMBER
7439-98-7
CRITERIA
N
VALUE
val1
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UNIT
%
CAS NUMBER
7727-37-9; 17778-88-0
CRITERIA
Ni
VALUE
val1
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UNIT
%
CAS NUMBER
7440-02-0

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PROPRIETARY EOS StainlessSteel 254 Physical Properties

Temperature

PROPERTY / VALUE
Density
≥ 8.07 kg/dm³
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This material has 36 properties — only a subset is shown here.

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PROPRIETARY EOS StainlessSteel 254 Heat Treatments

  • Solution annealing: at 1180°C for 2 h after parts have fully heated through, water quenching

PROPRIETARY EOS StainlessSteel 254 Mechanical Properties

Temperature

PROPERTY / VALUE
Tensile Strength
660 — 810 MPa
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Elongation, A
29 — 48 %
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Yield Strength, Rp0.2
360 — 680 MPa
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  • -Cross References
  • 5Composition
  • 24Mechanical Properties
  • 5Physical Properties
  • 1Heat Treatment
  • -Metallography
  • -Machinability
  • -Stress-Strain
  • -Formability
  • -Fatigue
  • -Fracture
  • -Creep
  • -Joints
  • -Coatings
  • -Dimensions
  • -Tribology
  • -Corrosion
  • -Ageing
  • -Weatherability
  • -Irradiation
  • 1Total Suppliers