UNI CR008A Copper

Other designations:
Material group: Nonferrous Alloys / Copper / Copper Alloys
Country/Standard: Italy / UNI

Data updates

Latest Update: 2025-01
Total number of updates: 55
Update History

UNI CR008A Chemical Composition

CRITERIA
VALUE
UNIT
CAS NUMBER
CRITERIA
Bi
VALUE
≤ 0.0005
UNIT
%
CAS NUMBER
7440-69-9
CRITERIA
Cu
VALUE
≥ 99.95
UNIT
%
CAS NUMBER
7440-50-8
CRITERIA
O
VALUE
In order to achieve the hydrogen stability of material, the manufacturer must strictly control the oxygen content.
UNIT
%
CAS NUMBER
7782-44-7; 17778-80-2
CRITERIA
Other total
VALUE
val1
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UNIT
%
CAS NUMBER
CRITERIA
Pb
VALUE
val1
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UNIT
%
CAS NUMBER
7439-92-1

EN 1976: 2012 / Copper and copper alloys - Cast unwrought copper products

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UNI CR008A Physical Properties

Temperature

≤ 0°C
0 - 30°C
30 - 100°C
100 - 300°C
≥ 300°C
PROPERTY / VALUE
Modulus of Elasticity val1
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GPa Unlock full details
Shear Modulus val1
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GPa Unlock full details
Density val1
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kg/dm³ Unlock full details
Electrical Resistivity 0.017 Ω∙mm²/m Unlock full details
Electrical Conductivity val1
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S/m Unlock full details

This material has 6926 properties — only a subset is shown here.

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UNI CR008A Heat Treatments

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UNI CR008A Mechanical Properties

Temperature

≤ 0°C
0 - 30°C
30 - 100°C
100 - 300°C
PROPERTY / VALUE
Yield Strength, Rp0.2 val1
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MPa Unlock full details
Tensile Strength val1
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Impact Energy val1
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J Unlock full details

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  • 267 Cross References
  • 10 Composition
  • 134 Mechanical Properties
  • 210 Physical Properties
  • - Heat Treatment
  • - Metallography
  • - Machinability
  • - Stress-Strain
  • - Formability
  • 1 Fatigue
  • - Fracture
  • - Creep
  • 119 Joints
  • - Coatings
  • - Dimensions
  • 2 Tribology
  • 5954 Corrosion
  • - Ageing
  • - Weatherability
  • 6 Irradiation
  • 223 Total Suppliers