FeSi 90% for Silicon Metal Reduction
High-grade 90% ferrosilicon used in silicon metal production furnaces, HTS 7202.29.00. High purity essential for 98%+ silicon recovery. Large lump size 50-150mm.
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More Specific Codes
This product may fall under a more specific subheading:
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If purity reaches silicon metal grade
Silicon >99% classifies as pure chemical element, not alloy.
If other alloy impurities
Unspecified ferroalloys cover non-silicon primary alloys.
If waste/used material
Electrical waste containing ferrosilicon falls under Chapter 85.
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Import Tips & Compliance
• Purity specs critical near silicon metal threshold; thermal shock resistant packaging; document furnace end-use
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