DIN 2.1248 Copper

Material group: Nonferrous Alloys / Copper / Copper Alloys
Country/Standard: Germany / DIN

Data updates

Latest Update: 2025-01
Total number of updates: 6
Update History
2019-10 2019-07 2019-06 2018-06 2017-12

This material has 245 properties — only a subset is shown here.

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DIN 2.1248 Chemical Composition

CRITERIA
VALUE
UNIT
CAS NUMBER
CRITERIA
Be
VALUE
1.8 – 2.1
UNIT
%
CAS NUMBER
7440-41-7
CRITERIA
Cu
VALUE
Remainder
UNIT
%
CAS NUMBER
7440-50-8
CRITERIA
Ni+Co
VALUE
≥ 0.2
UNIT
%
CAS NUMBER
CRITERIA
Ni+Co+Fe
VALUE
val1
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UNIT
%
CAS NUMBER
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

DIN 17666: 1983 / Low alloy wrought copper alloys - Composition

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DIN 2.1248 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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Electrical Resistivity
0.066 Ω∙mm²/m
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Electrical Conductivity
val1
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S/m
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This material has 245 properties — only a subset is shown here.

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DIN 2.1248 Mechanical Properties

Temperature

PROPERTY / VALUE
Yield Strength, Rp0.2
140 — 1400 MPa
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Tensile Strength
420 — 1500 MPa
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Elongation, A
35 %
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Vickers Hardness (HV)
val1
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  • 86 Cross References
  • 6 Composition
  • 57 Mechanical Properties
  • 9 Physical Properties
  • - Heat Treatment
  • - Metallography
  • - Machinability
  • - Stress-Strain
  • - Formability
  • - Fatigue
  • - Fracture
  • - Creep
  • - Joints
  • - Coatings
  • - Dimensions
  • - Tribology
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  • - Ageing
  • - Weatherability
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