this post was submitted on 17 Feb 2024
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This Is Why Tesla’s Stainless Steel Cybertrucks May Be Rusting (www.wired.com)
submitted 9 months ago by L4s@lemmy.world to c/technology@lemmy.world
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This Is Why Tesla’s Stainless Steel Cybertrucks May Be Rusting::Who knew stainless steel might not be such a good idea for the exterior of an electric SUV? The entire automotive industry, that's who.

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[–] Siegfried@lemmy.world 7 points 9 months ago (1 children)

300 are all austenitic*, they could have been heating it or either working it too much and sensitized it, both lowering its strength and its corrosion resistance

[–] nxdefiant@startrek.website 2 points 9 months ago

Heh, even more reason to never buy version 1. I doubt they're doing anything but pulling steel off a roll, cutting it, stamping it, and spot welding a reinforcing piece to the back.