Hybrid Ceramic-Steel Bearing Balls from Canada
Hybrid balls with ceramic core and thin steel coating for bearings in float zone crystal growers. Combine ceramic purity with steel durability for semiconductor processing. HTS 8482.91.0090 as other bearing balls.
Duty Rate — Canada → United States
14.4%
Rate breakdown
9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
Import Tips
• Specify hybrid construction in commercial invoice; test for steel-ceramic bonding integrity; ensure RoHS compliance for semiconductor applications