C35300 High-Leaded Brass Slab from Canada
C35300 high-leaded brass slab offers excellent machinability from 2-3% lead in copper-zinc base. HTS 7403.21.00.00 classification confirmed by zinc predominance over lead. Used for precision screw machine parts.
Duty Rate — Canada → United States
1%
Rate breakdown
9903.05.860%Universal product exemption (U.S. note 52(b))
Import Tips
• Higher lead content requires enhanced environmental declarations
• Slab thickness must meet unwrought criteria (typically >6mm)
• Machinability ratings don't affect tariff classification