Alloy Steel Long Neck Flange 550mm ID from Canada
Long neck flange of alloy steel (non-stainless) with 550 mm inside diameter, offering extended hub for reduced stress in high-pressure apps. Falls under HTS 7307.91.50.70 for large ID alloy flanges. Common in fertilizer production lines.
Duty Rate — Canada → United States
55.5%
Rate breakdown
9903.82.0250%Except as provided for in headings 9903.82.14, 9903.85.67 and 9903.85.68, articles of aluminum, of steel or of copper and derivative aluminum or steel articles, as provided for in subdivisions (c)(i)–(v) of U.S. note 16 to this subchapter
9903.05.900%Articles already subject to Section 232 (steel/aluminum/copper + derivatives, autos + parts, wood, medium/heavy vehicles + parts, semiconductors, patented pharma) — U.S. note 52(f)
Import Tips
• Provide forging/heat treatment records to validate alloy integrity
• Use calibrated tools for ID verification to dodge measurement disputes
• Segment shipments by neck length if mixed to maintain accurate declarations