Containing mainly aluminum
Slag, ash and residues (other than from the manufacture of iron or steel) containing metals, arsenic or their compounds. > Containing mainly lead: > Containing mainly aluminum > Containing mainly aluminum
Duty Rate (from China)
Products classified under Tariff item 2620.40.00.00
Alumina Refinery Arsenic-Bearing Slag
Slag from alumina refineries containing primarily aluminum hydroxides with arsenic impurities and metal traces, generated during purification. This non-iron/steel slag is mainly aluminum and used for metal extraction.
2620.40.00Alumina Refinery Spent Pot Lining Residue
Carbonaceous residue from electrolytic reduction cells in aluminum smelting, rich in aluminum compounds, fluorides, and cyanides. This material is a slag or residue containing mainly aluminum, used industrially for metal recovery or chemical compound manufacture.
2620.40.00Alumina Refinery Vanadium Slag
Slag byproduct from alumina refineries containing vanadium compounds within a predominantly aluminum matrix. This residue is used in metal extraction industries and falls under this tariff item as it contains mainly aluminum.
2620.40.00Aluminum Anode Butt Residue
Carbon residue from consumed pre-bake anodes in aluminum electrolysis, coated with aluminum compounds and bath materials. This residue is mainly aluminum-containing and used for industrial metal or chemical recovery.
2620.40.00Aluminum Ash with Vanadium Compounds
Ash residues from aluminum processing containing vanadium bearing materials with a mainly aluminum composition. This ash is used industrially for vanadium extraction or chemical compound manufacture, fitting this tariff item.
2620.40.00Aluminum Dross Residue
Skimmed oxide-rich residue from molten aluminum recycling or secondary production, primarily aluminum oxide with trapped metals. This dross residue is a slag-like material containing mainly aluminum, used industrially for metal recovery.
2620.40.00Aluminum Electrolysis Vanadium Residues
Residues from aluminum electrolysis cells containing vanadium impurities with a mainly aluminum composition. These residues are used in industrial recovery and fit the scope of this tariff item for non-steel slag and ash.
2620.40.00Aluminum Smelter Bauxite Residue
Red mud residue generated from the Bayer process in aluminum production, containing mainly aluminum compounds along with iron oxides and trace metals. This slag and residue is used industrially for metal or chemical compound recovery.
2620.40.00Bayer Process Red Mud Slag
Alkaline iron-aluminum residue from digesting bauxite ore in alumina production, with significant aluminum hydroxides. This slag is classified under this tariff item due to its main aluminum content and use in metal or compound recovery industries.
2620.40.00Red Mud Vanadium Bearing Sludge
Sludge form of red mud from alumina production with vanadium content, mainly aluminum. This residue is used for extraction purposes and falls under this tariff item as it contains mainly aluminum.
2620.40.00Secondary Aluminum Salt Slag
Chloride/sodium flux residue from rotary furnace aluminum recycling, laden with aluminum particulates and oxides. This industrial residue contains mainly aluminum and is not from iron or steel production, making it eligible for this tariff item.
2620.40.00Spent Aluminum Catalyst Ash with Vanadium
Ash from spent catalysts used in aluminum-related processes, bearing vanadium and mainly aluminum. This industrial residue is used for metal or compound manufacture and is not from incineration, fitting this tariff item.
2620.40.00Vanadium Bearing Bauxite Residues
Red mud or residues from bauxite digestion in alumina production, bearing vanadium and mainly aluminum. This non-steel slag and ash is used for industrial vanadium or metal compound recovery, fitting this tariff item.
2620.40.00Vanadium-Rich Aluminum Dross Residues
Dross and skimmed residues from molten aluminum processing enriched with vanadium. These mainly aluminum materials are used for industrial vanadium recovery and fall under this tariff item.
2620.40.00Vanadium Slag from Aluminum Smelting
Residue slag generated during aluminum smelting processes that contains significant vanadium compounds, primarily aluminum-based. This slag is classified under this tariff item as it contains mainly aluminum and is used for metal recovery.