RA333 Heat-Resistant Seamless Muffler Tube from China
Seamless RA333 alloy steel tube for high-performance automotive exhaust mufflers enduring combustion temperatures. HTS 7304.59.60.00 covers its seamless circular form and heat-resisting steel properties for automotive thermal applications.
Duty Rate — China → United States
35%
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
9903.91.0125%Effective with respect to entries on or after September 27, 2024, articles the product of China, as provided for in subdivision (b) of U.S. note 31 to this subchapter
Import Tips
• ,Separate from catalytic converter substrates which classify differently
• Bulk shipments risk reclassification if not individually measured for circular spec