Black Silicon Carbide Grain 16/30 Mesh for Steel Deoxidation from Canada
Black silicon carbide grains sized 16/30 mesh, used in steelmaking for deoxidation and as a slag conditioner. Falls under HTS 2849.20.20.00 as ground silicon carbide grains, chemically defined per Chapter 28/29 notes. Standard abrasive/metallurgical grade.
Duty Rate — Canada → United States
0.5%
Rate breakdown
9903.05.860%Universal product exemption (U.S. note 52(b))
Import Tips
• Provide end-use statements for metallurgical applications to support valuation; watch for anti-dumping duties from certain origins; bulk ship in ventilated containers to avoid moisture