Heavy Steel Beam for Mining Tunnel from Canada
Reinforced steel beam for tunnel roof support in underground mining operations. HTS 7308.90.60.00 as beam for steel structures.
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
• MSHA approval docs mandatory for mining equipment classification
• Use timber dunnage to prevent beam distortion
• Declare roof load capacity >100 tons