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- #301
Out here in AZ nothing rusts. Seriously, I put a custom-fabbed steel rear bumper on my 2004 Discovery and it came to me raw (powder coating was not an option from the fabricator). It came from the eastern US and it had some minor oxidation on it when I received it. I was so lazy that I ran with it raw for 4.5 years before I got around to painting it. I just checked my old photos and I installed it in April 2015 and finally painted it in October 2019. Over the years the raw bumper developed a nice patina but no real oxidation.Bluegill - as someone who has had multiple off-road rigs with steel bumpers and sliders - how did they fare over time and did you have to do anything to maintain them (rust/corrosion/etc.)?
Installed in 2015:
September 2019:
Finally got off my butt and painted it October 2019:
The key with rust is to just make sure that you touch up scrapes and don't let the rust get under the paint and start to bubble it up. If the paint is bubbling then you have to bite the bullet and scrape & sand it down and repaint it.