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76mm OD x 18mm Wall P5 Alloy Steel Pipe from Canada

Seamless ASTM A335 P5 chrome-moly pipe with 76mm outside diameter and 18mm wall thickness for refinery hydrogen service. Meets HTS 7304.59.80.25 criteria for alloy steel seamless tubes of specified dimensions. Designed for elevated temperature and corrosive petrochemical environments.

Duty Rate — Canada → 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)

Import Tips

Provide chemical analysis certificates showing minimum 1.25% chromium for alloy steel status

Include NACE MR0175 compliance if for sour service to support valuation and end-use declarations

Avoid bulk packaging that might trigger 7304.90 (threaded/fitted) classification