EN24 Alloy Steel Mechanical Tubing from Japan
Seamless EN24 (4340 equivalent) alloy steel tubing for machinery shafts, 178 mm OD, 8 mm wall. HTS 7304.59.80.30 applies to these 'other' circular seamless alloy steel hollow profiles.
Duty Rate — Japan → 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
• EN/DIN material cert mandatory; US buyers convert to AISI equivalent for specs
• Normalize heat treatment docs to prove strength properties without welds