What did you do with your Z today V (ON TOPIC DISCUSSION ONLY)

Sh0velMan

Interesting that it leaves the aluminum with a mirror-like finish. It must have wax in it to maintain that luster, since the haze that settles over aluminum in minutes is actually oxidization forming aluminum oxide (Aluminum's version of "rust") which, incidentally, is precisely why aluminum is considered highly corrosion resistant. That "hazed" aluminum, aluminum oxide, is actually harder and tougher than bare aluminum is.

Without that haze, or something else to protect the aluminum from oxygen (like wax), aluminum will actually corrode and decay at an alarmingly rapid rate.

Google "Aluminum Rust Mercury" for more info. Basically Mercury, when in direct contact with unprotected aluminum, will prevent formation of aluminum oxide on the surface, resulting in rapid decay of the aluminum. It's spooky how fast it'll go.

And there's your nearly worthless information of the day.

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