Sponge Coke Petroleum Residue from Japan
Sponge coke is a not calcined petroleum coke with a porous, sponge-like appearance from fluid or delayed coking processes. Used as carburizer in steelmaking or fuel. HTS 2713.11.00.00 for uncalcined form.
Duty Rate — Japan → United States
0%
Rate breakdown
9903.05.860%Articles provided for in subdivision (b) of U.S. note 52 to this subchapter
Import Tips
• Confirm density and porosity via lab tests to differentiate from needle coke
• Declare as UN 1361 for transport; ensure proper ventilation in containers
• Check for anti-dumping duties from specific origins like Mexico or India