HY-180 Alloy Steel Cold Bar 75 mm (Nominal 76+) from Japan
HY-180 high-yield strength alloy steel bar cold-finished to minimum 76 mm diameter for submarine hull forgings. HTS 7228.50.5040 for cold-finished alloy bars 76-228 mm range. Ni-Cr-Mo high-strength alloy.
Duty Rate — Japan → United States
10%
Rate breakdown
9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
Import Tips
• HY-180 qualifies high-strength steel note (a) - special yield certifications needed
• Exact 76 mm minimum requires precise caliper measurement documentation
• Military/naval end-use may trigger additional ITAR/export documentation