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• 23:30, 22 March 2026 Marcin talk contribs created page Metallurgical Grade Silicon (Created page with "*$2-3/kg in 2026 [https://chatgpt.com/share/69c07b06-976c-8010-82ce-3ec9f206d7d7] *100kW scale would be tough. Crucible and electrode costs are high, efficiency lower due to heat loss. 30-50% is electricity cost in production.")