SA-213 TP304 Boiler Tube OD 19mm from China
Seamless TP304 stainless alloy steel tube per ASME SA-213, outside diameter 19 mm, for superheaters and heat exchangers in power plants. Its corrosion resistance and strength at high temperatures qualify it for boiler applications. Fits 7304.59.20.40 due to diameter and specified end use.
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
• Provide ASME certification and chemical analysis to confirm alloy type and seamless process
• Label with exact OD and wall thickness to match statistical suffix requirements