I've had a few moments recently where I've thought "how can it be I haven't thought to look this up on YouTube before now", and here we are.
I found this[1] video that explains how to grow a monocrystalline silicon ingot that weighs 440 pounds, and you're right it is spun as it's extracted from molten silicon.
I found this[1] video that explains how to grow a monocrystalline silicon ingot that weighs 440 pounds, and you're right it is spun as it's extracted from molten silicon.
1. https://www.youtube.com/watch?v=aWVywhzuHnQ