Calcined
Petroleum coke, petroleum bitumen and other residues of petroleum oils or of oils obtained from bituminous minerals: > Petroleum coke: > Calcined
Duty Rate (from China)
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)
Articles the product of any country, as provided for in subdivision (aa)(ii) of U.S. note 2 to this subchapter
Products classified under HTS 2713.12.00.00
Calcined Petroleum Coke
Calcined petroleum coke is petroleum coke that has been thermally processed at high temperatures above 1200°C to remove volatile matter and increase carbon purity. It falls under HTS 2713.12.00.00 as calcined petroleum coke, a residue from petroleum oil refining used primarily in aluminum smelting and carbon electrode production.
Green Petroleum Coke Calcined Anode Grade
High-quality calcined petroleum coke specifically processed for aluminum smelter anode production, featuring low ash and metals content. Classified under HTS 2713.12.00.00 due to its calcined state from petroleum refining residues.
Calcined Petroleum Needle Coke
Premium calcined needle coke with elongated needle-like structure, ideal for graphite electrode production in steelmaking. It qualifies for HTS 2713.12.00.00 as calcined petroleum coke residue despite its specialized morphology.
Fuel-Grade Calcined Petroleum Coke
Calcined petroleum coke suitable for power generation and cement kiln fuel, featuring higher sulfur content than anode grades. Falls under HTS 2713.12.00.00 as thermally treated petroleum coke residue.
Isotropic Calcined Petroleum Coke
Calcined petroleum coke processed to isotropic properties for specialty carbon applications like nuclear graphite. Classified under HTS 2713.12.00.00 for its calcined petroleum residue characteristics.
Fluid Calcined Petroleum Coke
Calcined coke from fluid coking process, featuring sponge-like structure for metallurgical applications. Classified as calcined petroleum coke under HTS 2713.12.00.00.
Calcined Delayed Coke
Petroleum coke produced via delayed coking process then calcined for aluminum and steel industries. HTS 2713.12.00.00 covers this common calcined residue from heavy oil cracking.