06 September 2019 4 132 Report

The precipitates formed inside the AA7075 material due to T6 heat treatment start to dissolve around 200 degree celsius. The polyplast mounting material that I am using for hot mounting is supposed to be applied at 290 bar pressure and 180 degree celsius temperature. So could this hot mounting process damage the original microstructure of the AA7075-T6 samples?

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