PROPRIETARY EOS CobaltChrome SP1 Cobalt Alloys

Material group: Nonferrous Alloys / Cobalt Alloys
Country / Standard: PROPRIETARY

Data updates

Latest Update: 2022-05
Total number of updates: 3
Update History
2017-07 2015-08

This material has 25 properties — only a subset is shown here.

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PROPRIETARY EOS CobaltChrome SP1 Chemical Composition

CRITERIA
VALUE
UNIT
CAS NUMBER
CRITERIA
C
VALUE
≤ 0.10
UNIT
%
CAS NUMBER
7440-44-0
CRITERIA
Ce
VALUE
0.3000 – 0.7000
UNIT
%
CAS NUMBER
7440-45-1
CRITERIA
Co
VALUE
60 – 64
UNIT
%
CAS NUMBER
7440-48-4
CRITERIA
Cr
VALUE
val1
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UNIT
%
CAS NUMBER
7440-47-3
CRITERIA
Fe
VALUE
val1
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UNIT
%
CAS NUMBER
7439-89-6
CRITERIA
Mn
VALUE
val1
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UNIT
%
CAS NUMBER
7439-96-5
CRITERIA
Mo
VALUE
val1
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UNIT
%
CAS NUMBER
7439-98-7
CRITERIA
Ni
VALUE
val1
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UNIT
%
CAS NUMBER
7440-02-0
CRITERIA
Si
VALUE
val1
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UNIT
%
CAS NUMBER
7440-21-3
CRITERIA
W
VALUE
val1
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UNIT
%
CAS NUMBER
7440-33-7

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PROPRIETARY EOS CobaltChrome SP1 Physical Properties

Temperature

PROPERTY / VALUE
Modulus of Elasticity
150 — 200 GPa
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Density
8.6 kg/dm³
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Melting Temperature
1420 — 1450 °C
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This material has 25 properties — only a subset is shown here.

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PROPRIETARY EOS CobaltChrome SP1 Heat Treatments

  • Stress relieved at 620°C for 1h.

PROPRIETARY EOS CobaltChrome SP1 Mechanical Properties

Temperature

PROPERTY / VALUE
Tensile Strength
1250 — 1500 MPa
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Elongation, A
3 — 8 %
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Vickers Hardness (HV)
val1
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Yield Strength, Rp0.2
950 — 1350 MPa
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  • -Cross References
  • 10Composition
  • 8Mechanical Properties
  • 5Physical Properties
  • 1Heat Treatment
  • -Metallography
  • -Machinability
  • -Stress-Strain
  • -Formability
  • -Fatigue
  • -Fracture
  • -Creep
  • -Joints
  • -Coatings
  • -Dimensions
  • -Tribology
  • -Corrosion
  • -Ageing
  • -Weatherability
  • -Irradiation
  • 1Total Suppliers