Heavy Duty Steel Grating for Crane Runways from Canada
High-capacity steel grating supporting crane runway beams in manufacturing facilities. HTS 7308.90.70.00 for this structural steel grating designed for extreme overhead loads. Typically 2-3 inch bearing bars spaced for heavy equipment.
Duty Rate — Canada → United States
50%
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
• Include structural engineering stamps certifying 10-ton+ load ratings
• Specify removable center toe plate design for crane maintenance access
• Document welding procedures meeting AWS D1.1 structural steel code