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Full Record for Micrograph 430

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- Micrograph no
- 430
- Brief description
- Cu 70, Zn 30 (wt%), recrystallised - annealing twins
- Keywords
- alloy
, annealing
, annealing twins
, brass
, copper, metal, zinc
- Categories
- Metal or alloy
- System
- Cu-Zn
- Composition
- Cu 70, Zn 30 (wt%)
- Standard codes
- Reaction
- Processing
- Cast annealed
- Applications
- Sample preparation
- Ferric chloride
- Technique
- Reflected light microscopy
- Length bar
- 100 μm
- Further information
- Annealing causes the alloy to recrystallise and grow. This results in a single a phase containing annealing twins.
- Contributor
- Dr R F Cochrane
- Organisation
- Department of Materials, University of Leeds
- Date
- 04/09/02
- Licence for re-use
Attribution-Non-Commercial-Share Alike 2.0 UK: England & Wales
- Related micrographs
- Micrograph 427: Cu 70, Zn 30 (wt%), recrystallised - annealing twins (400 μm)
- Micrograph 428: Cu 70, Zn 30 (wt%), recrystallised - annealing twins (200 μm)
- Micrograph 429: Cu 70, Zn 30 (wt%), recrystallised - annealing twins (400 μm)
- Micrograph 431: Cu 80, Zn 20 (wt%), recrystallised - annealing twins (400 μm)
- Micrograph 432: Cu 80, Zn 20 (wt%), recrystallised - annealing twins (200 μm)
- Micrograph 433: Cu 90, Zn 10 (wt%), recrystallised - annealing twins (400 μm)
- Micrograph 434: Cu 90, Zn 10 (wt%), recrystallised - annealing twins (200 μm)