Micrograph 435 and full record
- Micrograph no
- 435
- Brief description
- Tough pitch' nearly pure copper, with oxygen impurity
- Keywords
- alloy , copper, dendrite , metal, oxygen
- Categories
- Metal or alloy
- System
- Cu
- Composition
- Cu 99.7 (wt%), some oxygen
- Standard codes
- Reaction
- Processing
- Wrought annealed
- Applications
- Sample preparation
- Ammonium persulphate
- Technique
- Reflected light microscopy
- Length bar
- 400 μm
- Further information
- Copper - oxygen alloy, dendrites consist of pure copper with an interdendritic eutectic of copper oxide.
- Contributor
- Dr R F Cochrane
- Organisation
- Department of Materials, University of Leeds
- Date
- 04/09/02
- Licence for re-use
- Attribution-NonCommercial-ShareAlike 4.0 International
- Related micrographs
View image alone .. in a new window
Help is available on downloading images