Ferro-silico-manganese
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Duty Rate (from China)
Products classified under Tariff item 7202.30.00.00
FeSiMn Briquettes 50kg for Foundries
Ferro-silico-manganese compressed into 50 kg briquettes for easier handling in small foundries. The composition (65% Mn, 17% Si) meets the definition of ferro-alloys under Chapter 72, and briquetting is a physical form change that does not alter its classification.
7202.30.00FeSiMn Granules 3-10mm HC FeMn Substitute
Granulated ferro-silico-manganese sized 3-10 mm, used as an economical substitute for high-carbon ferromanganese in carbon steels. It provides both manganese alloying and silicon deoxidation, and the granulated form is a physical state covered by the ferro-alloy definition.
7202.30.00FeSiMn Lumps 10-50mm Grade A
Ferro-silico-manganese in lump form sized 10-50 mm, standard Grade A with 65% min manganese and 16% min silicon. Used in steel foundries for simultaneous deoxidation and manganese addition, and the lump form is typical for ferro-alloys.
7202.30.00FeSiMn Powder -200 Mesh for Welding
Atomized ferro-silico-manganese powder passing a 200 mesh sieve, used in flux-cored welding wires and metal powder production. Powdering is a physical process that does not change the alloy's classification as ferro-silico-manganese.
7202.30.00High-Silicon Ferrosilicon Manganese FeSiMn68Si20
A grade of ferro-silico-manganese containing 68% manganese and 20% silicon, used in the production of low-carbon steels and stainless steels. It simultaneously provides manganese and silicon, meeting the definition of ferro-silico-manganese.
7202.30.00Low-Phosphorus FeSiMn65Si16 P0.03
Ultra-low phosphorus ferro-silico-manganese (P≤0.03%) with 65% Mn and 16% Si, essential for high-quality pipe and boiler steels. The low phosphorus content does not change its classification as ferro-silico-manganese.
7202.30.00Medium-Carbon Ferrosilicon Manganese FeSiMn70Si14C1.5
Ferro-silico-manganese alloy with 70% manganese, 14% silicon, and 1.5% carbon, commonly used in welding electrodes and structural steel production. The carbon content is within the range for ferro-silico-manganese, and it is definitively classified under this item.
7202.30.00Premium FeSiMn 75Si17 for Stainless Steel
High-manganese ferro-silico-manganese with 75% Mn and 17% Si, specially produced for 300-series stainless steel melting. It meets the definition of ferro-silico-manganese under Chapter 72, and the high manganese content is within the range for this alloy.
7202.30.00Silico-Manganese FeSiMn DC Arc Furnace Grade
Ferro-silico-manganese produced via DC submerged arc furnace technology, offering consistent low-impurity composition (65% Mn, 18% Si). The production method does not affect classification, as Chapter 72 defines ferro-alloys by composition and form.
7202.30.00Standard Ferrosilicon Manganese FeSiMn65Si17
Ferro-silico-manganese with approximately 65% manganese, 17% silicon, and balance iron, produced by reducing a mixture of manganese ore, quartz, and iron in an electric arc furnace. This standard alloy falls under tariff item 7202.30.00 as ferro-silico-manganese.