Ferro-niobium
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Duty Rate (from China)
Products classified under Tariff item 7202.93.00.00
Ferroniobium 65% Niobium Grade A
A ferroalloy containing approximately 65% niobium and 35% iron, used primarily in the production of high-strength low-alloy steels for construction and automotive applications. It falls under tariff item 7202.93.00 as ferro-niobium.
7202.93.00Ferroniobium 68% Nb Low Carbon Grade
Low-carbon ferroniobium alloy with 68% niobium, designed for applications requiring minimal carbon pickup in stainless steel production. It is classified under tariff item 7202.93.00 as ferro-niobium.
7202.93.00Ferroniobium Briquettes 63% Nb
Pressed briquettes of ferroniobium with 63% niobium, designed for consistent dosing in steel ladles, with a density greater than 4.5 g/cm³. It is classified under tariff item 7202.93.00 as ferro-niobium.
7202.93.00Ferroniobium Chips 64% Nb Recycling Grade
Clean ferroniobium chips from processing with 64% niobium recovery grade, sized under 25mm, intended for remelting. It is classified under tariff item 7202.93.00 as ferro-niobium.
7202.93.00Ferroniobium Granules 65% Nb for Steel Inoculation
Granulated ferroniobium with 65% niobium content, optimized for uniform dispersion in ladle metallurgy, with particle size 3-10mm for foundry addition. It is classified under tariff item 7202.93.00 as ferro-niobium.
7202.93.00Ferroniobium Lumps Ultra-Low P/S
Ferroniobium in lump form with a niobium content of 60-70% by weight, characterized by ultra-low phosphorus and sulfur levels (max 0.01% each) and low silicon (max 0.25%). It is used as an additive in electric arc furnace steelmaking to produce high-strength low-alloy steels, and falls under tariff item 7202.93.00 as ferro-niobium.
7202.93.00Ferroniobium Powder 65% Nb Atomized
Gas atomized ferroniobium powder with 65% niobium, for powder metallurgy applications, with mesh size -100. It is classified under tariff item 7202.93.00 as ferro-niobium.
7202.93.00High-Purity Ferroniobium 60% Niobium
High-purity ferroniobium alloy with approximately 60% niobium by weight, containing less than 0.02% phosphorus, less than 0.02% sulfur, and less than 0.4% silicon. It is primarily used in the production of high-strength low-alloy (HSLA) steels, and is classified under tariff item 7202.93.00 as ferro-niobium.
7202.93.00HSLA Steel Ferroniobium Additive
Specialty ferroniobium optimized for HSLA steels, with a niobium content of 68%, maximum 0.01% phosphorus and sulfur, and maximum 0.2% silicon, supplied in crushed 3-10mm size. It is used as an additive in steelmaking and is classified under tariff item 7202.93.00 as ferro-niobium.
7202.93.00Industrial Ferroniobium 66% Nb Vacuum Melted
Vacuum induction melted ferroniobium with 66% niobium and low impurity levels, designed for specialty steel production such as pipeline grades. It is classified under tariff item 7202.93.00 as ferro-niobium.
7202.93.00Low-Impurity Ferroniobium 65% Nb
Premium ferroniobium with 65% niobium content, strictly controlled to under 0.015% phosphorus, 0.01% sulfur, and 0.3% silicon, used for specialty steel applications. It is classified under tariff item 7202.93.00 as ferro-niobium.
7202.93.00Master Ferroniobium Alloy 62% Nb
Master alloy ferroniobium with 62% niobium, optimized for micro-alloying in continuous casting steel, with low aluminum and titanium impurities. It is classified under tariff item 7202.93.00 as ferro-niobium.
7202.93.00Premium Ferroniobium 67% Nb Pipeline Steel
High-spec ferroniobium with 67% niobium, designed for API pipeline steel with tight control on trace elements, and bulk density optimized for feeder use. It is classified under tariff item 7202.93.00 as ferro-niobium.
7202.93.00Premium Grade Ferroniobium FeNb65
Ferroniobium grade FeNb65 with niobium content of 65±1.5%, maximum 0.018% phosphorus, 0.015% sulfur, and 0.35% silicon, supplied as 10-60mm lumps. It is used in steel production and is classified under tariff item 7202.93.00 as ferro-niobium.
7202.93.00Standard Ferroniobium Lumps 60-70% Nb
Irregular lumps of ferroniobium alloy with 60-70% niobium content, ideal for electric arc furnace steelmaking additions. It is classified under tariff item 7202.93.00 as ferro-niobium.