Heavy Duty Roller Screw for Steel Mill Stands from Canada
Forged roller screw (100mm+ diameter) for vertical adjustment of rolling mill work rolls in steel production. Extreme static load capacity >500kN, HTS 8483.40.80.00.
Duty Rate — Canada → United States
13.8%
Rate breakdown
9903.05.2910%Except for products described in headings 9903.05.85–9903.05.93, articles the product of Canada, as provided for in U.S. note 52 to this subchapter
Import Tips
• Provide forging certificates and non-destructive testing reports (magnetic particle UT)
• Declare screw hardness mapping and case depth for heavy industrial verification
• Specify mounting flange dimensions matching mill stand OEM specs