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silicon metal
INDEX | 553 GRAE | 441 GRADE | 3303 GRADE | 2202 GRADE | |
Si | 99%min | 99%min | 99%min | 99%min | |
Al | 0.5%min | 0.4%min | 0.3%min | 0.2%min | |
Fe | 0.5%min | 0.4%min | 0.3%min | 0.2%min | |
Ca | 0.3%min | 0.1%min | 0.03%min | 0.02%min | |
Packge:In plastic wowen bag of 1000kg net each
Silicon Metal