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Coin. > Antisera, other blood fractions and immunological products, whether or not modified or obtained by means of biotechnological processes: > Other
Duty Rate (from China)
Products classified under Tariff item 7202.29.00.00
Atomized Ferrosilicon Powder
Finely atomized ferrosilicon powder containing 75% silicon, used in powder metallurgy and welding electrodes. Atomization does not alter its essential character as a ferro-alloy, and it remains classified as ferrosilicon under this tariff item.
7202.29.00Ferrosilicon 65/70 Grade Lumps
Ferrosilicon lumps with 65-70% silicon content, commonly used in foundries for deoxidation during iron casting. This product is classified as other ferrosilicon under this tariff item.
7202.29.00Ferrosilicon 75% Grade
Ferrosilicon containing approximately 75% silicon and 25% iron, used primarily as a deoxidizer and alloying agent in steel production. This alloy is classified as other ferrosilicon under this tariff item.
7202.29.00Ferrosilicon 90% High Purity
High-purity ferrosilicon with 90% silicon content, used in high-grade steel and magnesium production. This product is classified as other ferrosilicon under this tariff item.
7202.29.00Ferrosilicon Briquettes 65% Si
Briquetted ferrosilicon with 65% silicon content, designed for convenient furnace charging. The briquetting process does not constitute further working that would change its classification as ferrosilicon.
7202.29.00Ferrosilicon for Magnesium Production
Special ferrosilicon with 78% silicon content, used in the Pidgeon process for magnesium metal production. This product is classified as other ferrosilicon under this tariff item.
7202.29.00FeSi 70% Low Phosphorus Grade
Ferrosilicon with 70% silicon content and ultra-low phosphorus (<0.02%), used for pipe steel production. This product is classified as other ferrosilicon under this tariff item.
7202.29.00FeSi 75% for Electrode Manufacturing
Ferrosilicon 75% grade optimized for welding electrode production, with low phosphorus and sulfur for clean welds. This product is classified as other ferrosilicon under this tariff item.
7202.29.00FeSi 90% for Silicon Metal Reduction
High-grade 90% ferrosilicon used in silicon metal production furnaces, with high purity for efficient silicon recovery. This product is classified as other ferrosilicon under this tariff item.
7202.29.00Foundry Grade FeSi 75% Crushed
Crushed ferrosilicon 75% (3-10mm) for ductile iron foundries, optimized for magnesium recovery in nodular iron production. This product is classified as other ferrosilicon under this tariff item.
7202.29.00High-Carbon Ferrosilicon 72%
Ferrosilicon 72% with higher carbon content for specific foundry applications, where carbon recovery in cast iron is beneficial. This product is classified as other ferrosilicon under this tariff item.
7202.29.00Low-Alumina Ferrosilicon 70%
Ferrosilicon 70% with controlled low alumina (<0.5%) for electroslag remelting steel production. This product is classified as other ferrosilicon under this tariff item.
7202.29.00Premium FeSi 75% for ESR Process
Premium low-impurity FeSi 75% for electroslag remelting (ESR) of tool steels, with ultra-clean composition for aerospace and turbine applications. This product is classified as other ferrosilicon under this tariff item.
7202.29.00Standard FeSi 45% Lumpy Ferroalloy
FeSi 45% with moderate silicon content for general steel deoxidation, classified as other ferrosilicon under this tariff item. Common in basic oxygen furnace steelmaking operations.
7202.29.00Standard Metallurgical FeSi 60%
60% ferrosilicon standard grade for general deoxidation in steel mills, classified as other ferrosilicon under this tariff item. Economical choice for large volume steelmaking.