PROPRIETARY OF 2156 Copper Alloys

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

Data updates

Latest Update: 2022-04
Total number of updates: 2
Update History
2017-05

This material has 111 properties — only a subset is shown here.

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PROPRIETARY OF 2156 Chemical Composition

CRITERIA
VALUE
UNIT
CAS NUMBER
CRITERIA
Al
VALUE
0.05 – 0.5
UNIT
%
CAS NUMBER
7429-90-5
CRITERIA
Cu
VALUE
55.0 – 57.0
UNIT
%
CAS NUMBER
7440-50-8
CRITERIA
Fe
VALUE
≤ 0.3
UNIT
%
CAS NUMBER
7439-89-6
CRITERIA
Ni
VALUE
val1
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UNIT
%
CAS NUMBER
7440-02-0
CRITERIA
Other
VALUE
val1
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UNIT
%
CAS NUMBER
CRITERIA
Pb
VALUE
val1
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UNIT
%
CAS NUMBER
7439-92-1
CRITERIA
Sn
VALUE
val1
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UNIT
%
CAS NUMBER
7440-31-5
CRITERIA
Zn
VALUE
val1
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UNIT
%
CAS NUMBER
7440-66-6

Otto Fuchs KG, Product Data Sheets,

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PROPRIETARY OF 2156 Physical Properties

Temperature

PROPERTY / VALUE
Modulus of Elasticity
84 — 150 GPa
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Electrical Resistivity
0.061 Ω∙mm²/m
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Density
val1
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kg/dm³
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Heat Capacity
val1
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J/(kg∙°C)
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Melting Temperature
val1
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°C
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Thermal Conductivity
126 W/(m∙°C)
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Electrical Conductivity
val1
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S/m
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Coefficient of Thermal Expansion (CTE)
val1
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10-6/°C
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This material has 111 properties — only a subset is shown here.

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PROPRIETARY OF 2156 Heat Treatments

  • Soft annealing: 425-550°C; Stress relieving: 200-300°C.

PROPRIETARY OF 2156 Mechanical Properties

Temperature

PROPERTY / VALUE
Tensile Strength
≥ 430 MPa
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Brinell Hardness (HB)
≥ 110
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Elongation, A
5 — 15 %
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Yield Strength, Rp0.2
val1
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MPa
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  • 40Cross References
  • 8Composition
  • 8Mechanical Properties
  • 10Physical Properties
  • 1Heat Treatment
  • -Metallography
  • 1Machinability
  • 2Stress-Strain
  • -Formability
  • -Fatigue
  • -Fracture
  • -Creep
  • -Joints
  • -Coatings
  • -Dimensions
  • -Tribology
  • -Corrosion
  • -Ageing
  • -Weatherability
  • -Irradiation
  • 41Total Suppliers