Extruder Clamp Cylinder Casting from Japan
Ductile iron casting for clamp cylinder in rubber extruders (8477.10.40) used for semiconductor profile extrusion. Covered by 8477.90.25.40's clamp cylinder specification.
Duty Rate — Japan → United States
15%
Rate breakdown
9903.82.1015%Except as provided for in headings 9903.82.12, 9903.82.17 and 9903.85.68, derivative aluminum and steel articles with an ad valorem (or ad valorem equivalent) rate of duty under column 1 less than 15 percent, as provided for in subdivision (f) 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
• Ensure casting porosity certifications for high-pressure applications
• Batch traceability documentation required for quality compliance