7304.51.50.45/Cold-Drawn Alloy Steel Boiler Tube SA-213 TP304/Germany

Cold-Drawn Alloy Steel Boiler Tube SA-213 TP304 from Germany

Seamless cold-drawn tube of circular cross-section made from TP304 stainless alloy steel, specifically designed for high-pressure boiler applications. It meets ASME SA-213 standards for use in superheaters and heat exchangers due to its corrosion resistance and strength at elevated temperatures. Classified under 7304.51.50.45 as cold-formed seamless alloy steel tube suitable for boilers.

Duty Rate — Germany → 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 already subject to Section 232 (steel/aluminum/copper + derivatives, autos + parts, wood, medium/heavy vehicles + parts, semiconductors, patented pharma) — U.S. note 52(f)

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Import Tips

• Obtain ASME or ASTM material certification to verify seamless construction and alloy composition for customs compliance

• Declare exact outer diameter and wall thickness as statistical suffixes may apply; avoid misclassification as hot-finished

• Ensure pressure ratings and end-use documentation prove suitability for boilers to prevent reclassification to general tubes