SA-213 TP316 Seamless Stainless Boiler Tube from Japan
Seamless TP316 alloy steel tube with 165 mm OD, optimized for superheaters in power generation boilers due to superior corrosion resistance in harsh environments. Fabricated from low-carbon stainless alloy for elevated temperature service per ASME standards. Fits 7304.59.20.55 as other alloy steel tube suitable for boilers, with specified diameter range.
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 of aluminum, of steel or of copper or derivative aluminum or steel articles; passenger vehicles (sedans, sport utility vehicles, crossover utility vehicles, minivans and cargo vans) and light trucks; parts of passenger vehicles (sedans, sport utility vehicles, crossover utility vehicles, minivans and cargo vans) and light trucks; medium- and heavy-duty vehicles; parts of medium- and heavy-duty vehicles; wood products; patented pharmaceutical articles; and semiconductor articles, as provided in subdivision (f) of U.S. note 52 to this subchapter
Import Tips
• Require hydrostatic test certificates and non-destructive examination reports; label with 'Boiler Tube - TP316'
• Pitfall: confusing with drill pipe classifications if unmarked for boiler use