PROPRIETARY Olin 638 Copper Alloys

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

Data updates

Latest Update: 2018-04
Total number of updates: 1
Update History

This material has 42 properties — only a subset is shown here.

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PROPRIETARY Olin 638 Chemical Composition

CRITERIA
VALUE
UNIT
CAS NUMBER
CRITERIA
Al
VALUE
2.8
UNIT
%
CAS NUMBER
7429-90-5
CRITERIA
Co
VALUE
0.4
UNIT
%
CAS NUMBER
7440-48-4
CRITERIA
Cu
VALUE
95
UNIT
%
CAS NUMBER
7440-50-8
CRITERIA
Si
VALUE
val1
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UNIT
%
CAS NUMBER
7440-21-3

Olin Brass, Product Data Sheet,

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PROPRIETARY Olin 638 Physical Properties


Temperature

PROPERTY / VALUE
Modulus of Elasticity
100 — 150 GPa
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Density
7.5 — 9.3 kg/dm³
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This material has 42 properties — only a subset is shown here.

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PROPRIETARY Olin 638 Mechanical Properties


Temperature

PROPERTY / VALUE
Tensile Strength
531 — 924 MPa
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Elongation, A
≤ 33 %
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Vickers Hardness (HV)
val1
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Yield Strength, Rp0.2
≥ 386 MPa
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PROPRIETARY Olin 638 International Equivalent Materials


Showing 2 of 3 results.

MATERIAL
STANDARD
COUNTRY / PRODUCER
EQUIVALENCE CATEGORY
MATERIAL
STANDARD
UNS
COUNTRY / PRODUCER
United States
EQUIVALENCE CATEGORY
Implicit
MATERIAL
STANDARD
CDA
COUNTRY / PRODUCER
United States
EQUIVALENCE CATEGORY
Implicit

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  • 3Cross References

  • 4Composition
  • 32Mechanical Properties
  • 2Physical Properties
  • -Heat Treatment
  • -Metallography
  • -Machinability

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

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

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

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