17-4 PH Stainless Cold-Reduced Hydraulic Tubing 1.25-inch from China
Precipitation-hardening 17-4 PH stainless steel cold-reduced welded tubing for hydraulic systems, 1.25-inch OD, 1.7 mm wall thickness. Fits HTS 7306.40.50.44 as other stainless cold-formed tubes meeting wall criteria. Offers high strength after heat treatment.
Duty Rate — China → United States
75%
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
9903.91.0125%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
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
• Include H900/H1025 heat treatment condition certificates for precipitation hardening grades
• Measure and document wall uniformity; variations can trigger thickness reclassification
• Separate from hose assemblies; pure tubing avoids Chapter 40 hose classification