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D2. You plan to perform joining on an aged-hardened A1-4%Cu plate. Please use the phase diagram to answer the following
Posted: Sun May 15, 2022 10:31 pm
by answerhappygod
- D2 You Plan To Perform Joining On An Aged Hardened A1 4 Cu Plate Please Use The Phase Diagram To Answer The Following 1 (60.8 KiB) Viewed 39 times
D2. You plan to perform joining on an aged-hardened A1-4%Cu plate. Please use the phase diagram to answer the following questions: (1) List at least two critical temperatures that you should consider when selecting a joining method. FUU 600 . Temperature (°C) 500 400 300 0 AI 4 10 20 30 cu content (wt%) (ii) If brazing is used at a temperature of 530°C, what may happen to the plate? Be descriptive in terms of microstructure and property changes in the heat affected zone.