GB 6J8 Copper Alloys

Material group: Nonferrous Alloys / Copper Alloys
Country / Standard: China / GB

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This material has 7 properties — only a subset is shown here.

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GB 6J8 Chemical Composition

CRITERIA
VALUE
UNIT
CAS NUMBER
CRITERIA
Cu
VALUE
Remainder
UNIT
%
CAS NUMBER
7440-50-8
CRITERIA
Mn
VALUE
8.0 – 10.0
UNIT
%
CAS NUMBER
7439-96-5
CRITERIA
Si
VALUE
1.0 – 2.0
UNIT
%
CAS NUMBER
7440-21-3

GB/T 6145: 2010 / Manganin and constantan alloy wires, sheet and rolled wires for precision electrical resistance

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GB 6J8 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 7 properties — only a subset is shown here.

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  • -Cross References
  • 3Composition
  • -Mechanical Properties
  • 2Physical Properties
  • -Heat Treatment
  • -Metallography
  • -Machinability
  • -Stress-Strain
  • -Formability
  • -Fatigue
  • -Fracture
  • -Creep
  • -Joints
  • -Coatings
  • 2Dimensions
  • -Tribology
  • -Corrosion
  • -Ageing
  • -Weatherability
  • -Irradiation
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