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4684455
HN member- Joined
- Mon, Sep 30, 2019, 2:49 AM UTC
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Comment #21111489
The "single piece" method he is talking about is that the individual _rings_ will be made of a single piece with a single weld, and the rings are then stacked. You can see it alrea…
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Comment #21111383
They will not do a helical weld because the steel's thickness varies from the top to the bottom of the cylinder, according to Elon Musk. https://twitter.com/HarryStoltz1/status/116…