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(→What's galvanization?) |
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You can buy cold galvanizing spray (list examples here) | You can buy cold galvanizing spray (list examples here) | ||
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| + | ==Hydrogen embrittlement== | ||
| + | All acids contribute hydrogen to metal. This causes hydrogen embrittlement, which weakens the metal. Unconfirmed: you can "bake" the hydrogen out at 400 degrees F, after exposing a metal to acid. | ||
==Fiberglass resin patches== | ==Fiberglass resin patches== | ||
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