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Question:

What are the common forms of corrosion that affect tinplate?

Answer:

The common forms of corrosion that affect tinplate include uniform corrosion, pitting corrosion, and crevice corrosion.
Tinplate commonly experiences three forms of corrosion: uniform corrosion, pitting corrosion, and tin whisker growth. Uniform corrosion occurs evenly across the surface, leading to a thinning of the tin coating. Pitting corrosion, on the other hand, creates localized holes or pits, compromising the integrity of the tinplate. Lastly, tin whisker growth involves the formation of tiny, crystalline structures that can lead to short-circuits or other electrical issues.
The common forms of corrosion that affect tinplate include tin oxide corrosion, tin pest, and electrochemical corrosion.

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