DIN CF309G Copper

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

Data updates

Latest Update: 2025-09
Total number of updates: 3
Update History
2019-09 2019-07

This material has 137 properties — only a subset is shown here.

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DIN CF309G Chemical Composition

CRITERIA
VALUE
UNIT
CAS NUMBER
CRITERIA
Al
VALUE
7.0 – 9.0
UNIT
%
CAS NUMBER
7429-90-5
CRITERIA
Cu
VALUE
Remainder
UNIT
%
CAS NUMBER
7440-50-8
CRITERIA
Fe
VALUE
≤ 0.5
UNIT
%
CAS NUMBER
7439-89-6
CRITERIA
Mn
VALUE
val1
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UNIT
%
CAS NUMBER
7439-96-5
CRITERIA
Ni
VALUE
val1
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UNIT
%
CAS NUMBER
7440-02-0
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
CRITERIA
Si
VALUE
val1
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UNIT
%
CAS NUMBER
7440-21-3
CRITERIA
Zn
VALUE
val1
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UNIT
%
CAS NUMBER
7440-66-6

EN 13347: 2002 / Copper and copper alloys - Rod and wire for welding and braze welding

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DIN CF309G Physical Properties

Temperature

PROPERTY / VALUE
Density
7.7 kg/dm³
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  • 69 Cross References
  • 28 Composition
  • - Mechanical Properties
  • 2 Physical Properties
  • - Heat Treatment
  • - Metallography
  • - Machinability
  • 14 Stress-Strain
  • 14 Formability
  • 5 Fatigue
  • - Fracture
  • - Creep
  • 1 Joints
  • - Coatings
  • - Dimensions
  • - Tribology
  • - Corrosion
  • - Ageing
  • - Weatherability
  • - Irradiation
  • 4 Total Suppliers