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Different ways to differentiate between Magnesium and Aluminum. Johannes shows us how to tell with vinegar, arc shots, and visual cues
Magnesium can be dangerous if proper safety isn't observed. Johannes covers the 'dos and don'ts' of magnesium and shares his experience working with the material.
This repair was a little tricky and required a different approach than my usual head repairs. I wanted to share this exactly for this reason, just to show there are many ways to skin a cat.
Johannes lays out some tips for peening cast aluminum weld repairs to avoid porosity