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Re:Ask HN: What are you working on (September 2024)? by justinclift on Tuesday October 01, 2024 @05:15AM (#41706214)
Bear in mind that some metals can be toxic when welded.

ie galvanised stuff generates gaseous tin or zinc (~white smoke, i don't remember which). Bad in a confined space like a shed or garage.

So there are some non-obvious considerations that Youtube video's don't seem to mention. :(

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