PROPRIETARY EOS CobaltChrome SP2 Cobalt Alloys

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

Data updates

Latest Update: 2020-04
Total number of updates: 1
Update History

This material has 26 properties — only a subset is shown here.

Unlock full material properties, including detailed values across temperatures and conditions.

View Complete Material Data ›
Free registration required • Instant access

Free registration required • Instant access

PROPRIETARY EOS CobaltChrome SP2 Chemical Composition

CRITERIA
VALUE
UNIT
CAS NUMBER
CRITERIA
Co
VALUE
61.8 – 65.8
UNIT
%
CAS NUMBER
7440-48-4
CRITERIA
Cr
VALUE
23.7 – 25.7
UNIT
%
CAS NUMBER
7440-47-3
CRITERIA
Fe
VALUE
≤ 0.50
UNIT
%
CAS NUMBER
7439-89-6
CRITERIA
Mn
VALUE
val1
Full data available with free access View Complete Material Data
UNIT
%
CAS NUMBER
7439-96-5
CRITERIA
Mo
VALUE
val1
Full data available with free access View Complete Material Data
UNIT
%
CAS NUMBER
7439-98-7
CRITERIA
Si
VALUE
val1
Full data available with free access View Complete Material Data
UNIT
%
CAS NUMBER
7440-21-3
CRITERIA
W
VALUE
val1
Full data available with free access View Complete Material Data
UNIT
%
CAS NUMBER
7440-33-7

Electro Optical Systems GmbH, Product Data Sheets,

Looking for full material performance data?

View Complete Material Data ›
Free registration required • Instant access

Free registration required • Instant access

PROPRIETARY EOS CobaltChrome SP2 Physical Properties


Temperature

PROPERTY / VALUE
Modulus of Elasticity
170 — 180 GPa
Unlock full details
Full data available with free access View Complete Material Data
Density
≥ 8.5 kg/dm³
Unlock full details
Full data available with free access View Complete Material Data
Melting Temperature
1380 — 1440 °C
Unlock full details
Full data available with free access View Complete Material Data

This material has 26 properties — only a subset is shown here.

Unlock detailed physical values across temperatures and conditions.

View Complete Material Data ›
Free registration required • Instant access

Free registration required • Instant access

PROPRIETARY EOS CobaltChrome SP2 Heat Treatments


  • Stress relieved at 750°C for 1 h and firing at 880°C for 5 minutes

PROPRIETARY EOS CobaltChrome SP2 Mechanical Properties


Temperature

PROPERTY / VALUE
Tensile Strength
≥ 800 MPa
Unlock full details
Full data available with free access View Complete Material Data
Elongation, A
≥ 2 %
Unlock full details
Full data available with free access View Complete Material Data
Vickers Hardness (HV)
val1
Full data available with free access View Complete Material Data
Unlock full details
Full data available with free access View Complete Material Data
Yield Strength, Rp0.2
≥ 600 MPa
Unlock full details
Full data available with free access View Complete Material Data

Need complete mechanical properties to make the right choice?

Get complete data on strength, hardness, fatigue, and more.

View Complete Material Data ›
Free registration required • Instant access

Free registration required • Instant access

Book A Demo

PROPRIETARY EOS CobaltChrome SP2 International Equivalent Materials


Showing 1 of 2 results.

MATERIAL
STANDARD
COUNTRY / PRODUCER
EQUIVALENCE CATEGORY
MATERIAL
STANDARD
PROPRIETARY
COUNTRY / PRODUCER
EQUIVALENCE CATEGORY
Composition 100%

Equivalence categories reflect chemical-composition and mechanical-property comparison — always verify suitability against the governing specification for your application.

Need the full list of 2 international equivalents?

See all 2 equivalent grades with detailed mapping by standard, producer and equivalence category.

View All Equivalents ›
Free registration required • Instant access

Free registration required • Instant access

Book A Demo

Optimize material selection for your application - Book A Demo

  • 2Cross References

  • 7Composition
  • 8Mechanical Properties
  • 6Physical Properties
  • 1Heat Treatment
  • -Metallography
  • -Machinability

  • -Stress-Strain
  • -Formability
  • -Fatigue
  • -Fracture
  • -Creep

  • -Joints
  • -Coatings
  • -Dimensions
  • -Tribology

  • -Corrosion
  • -Ageing
  • -Weatherability
  • -Irradiation

  • 2Total Suppliers