Silico-Manganese FeSiMn DC Arc Furnace Grade from China
Ferrosilicon manganese produced via DC submerged arc furnace technology, offering consistent low-impurity composition (65% Mn, 18% Si). HTS 7202.30.00.00 classification unchanged by production method, as Chapter 72 defines by chemical composition not manufacturing process.
Duty Rate — China → United States
28.9%
Rate breakdown
9903.88.0325%Except as provided in headings 9903.88.13, 9903.88.18, 9903.88.33, 9903.88.34, 9903.88.35, 9903.88.36, 9903.88.37, 9903.88.38, 9903.88.40, 9903.88.41, 9903.88.43, 9903.88.45, 9903.88.46, 9903.88.48, 9903.88.56, 9903.88.64, 9903.88.66, 9903.88.67, 9903.88.68, or 9903.88.69, articles the product of China, as provided for in U.S. note 20(e) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(f)
9903.03.030%Articles the product of any country, as provided for in subdivision (aa)(ii) of U.S. note 2 to this subchapter
Import Tips
• DC arc grades typically lower Al/Ca; highlight in certificates for premium pricing justification
• South African DC arc FeSiMn dominates market; verify smelter certifications for quality assurance
• Thermal shock resistance better than AC furnace grades; note in technical datasheets