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Questions related from Eisha Khalid
I am using Weck's Reagent (4% KMnO4, 1% NaOH in distilled water) to etch 6061. But at higher magnification, the grains are not showing at all. The chemicals are up-to-date and are not expired....
30 June 2021 4,900 10 View
I am using a Tungsten-based tool to friction stir weld aluminum sheets. The material sticks to the tool after welding and it is difficult to get rid of it. Can anyone suggest cleaning strategies...
14 June 2021 7,850 3 View
