Of stainless steel
Other tubes, pipes and hollow profiles (for example, open seamed or welded, riveted or similarly closed), of iron or steel: > Other, welded, of noncircular cross section: > Of square or rectangular cross section: > Having a wall thickness of less than 4 mm: > Of alloy steel > Of stainless steel
Duty Rate (from China)
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
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
Products classified under HTS 7306.61.70.30
Stainless Steel Square Tubing 2x2 Inch 1.5mm Wall
Welded stainless steel square tube with 2-inch outer dimensions and wall thickness under 4mm, classified under HTS 7306.61.70.30 due to its noncircular square cross-section, alloy steel composition, and stainless steel material. Used in structural frameworks and machinery guards. Meets the criteria for welded hollow profiles of iron or steel.
304 Stainless Steel Rectangular Pipe 3x1.5 Inch 2mm
Welded 304-grade stainless steel rectangular hollow profile with 3x1.5 inch dimensions and 2mm wall thickness, fitting HTS 7306.61.70.30 for stainless alloy steel, noncircular rectangular section under 4mm wall. Commonly used in furniture frames and architectural elements.
316L Stainless Steel Square Hollow Section 50x50mm 1.2mm
Metric-sized welded 316L stainless steel square hollow section, 50mm x 50mm with 1.2mm wall, under HTS 7306.61.70.30 as stainless steel welded noncircular tube of square cross-section less than 4mm thick. Ideal for corrosive environments like marine applications.
Stainless Steel Box Section 4x2 Inch 0.8mm Wall
Thin-walled welded stainless steel rectangular box section 4x2 inches with 0.8mm thickness, precisely matching HTS 7306.61.70.30 for stainless square/rectangular welded tubes under 4mm wall. Used in lightweight conveyor frames.
Duplex Stainless Steel Rectangular Tubing 100x50mm 3mm
High-strength duplex stainless steel (e.g., 2205) welded rectangular tubing 100x50mm with 3mm wall thickness, under HTS 7306.61.70.30 as stainless alloy noncircular profile. Suited for offshore platforms.
Polished Stainless Steel Square Profile 1x1 Inch 1mm
Mirror-polished #8 finish stainless steel square profile 1-inch sides, 1mm wall, welded construction fitting HTS 7306.61.70.30 for decorative stainless hollow sections. Popular for retail fixtures.
Stainless Steel RHS 75x50mm 2.5mm Wall
Rectangular hollow section (RHS) of stainless steel, 75x50mm with 2.5mm wall thickness, welded, classified in HTS 7306.61.70.30 for thin-walled stainless noncircular tubes. Standard for construction scaffolding.
Thin Wall Stainless Square Tube 25.4x25.4mm 0.9mm
Ultra-thin wall stainless steel square tube 1-inch metric equivalent with 0.9mm thickness, welded per HTS 7306.61.70.30 criteria for stainless noncircular hollow profiles under 4mm. For electronics enclosures.
Marine Grade 316 Stainless Rectangular 2x1 Inch 1.65mm
316 marine-grade stainless rectangular tube 2x1 inch, 1.65mm wall, welded hollow profile under HTS 7306.61.70.30. Designed for boat railings and fittings.
Architectural Stainless Steel SHS 40x40mm 1.6mm
Square hollow section (SHS) 40x40mm 1.6mm wall for architectural use, stainless welded per HTS 7306.61.70.30. Features brushed finish.
Food Grade Stainless Square Profile 30x30mm 2mm
304 food-grade stainless square profile 30x30mm 2mm wall, electropolished, HTS 7306.61.70.30 welded stainless tube.
Thin Gauge 430 Stainless Rectangular 60x40mm 0.7mm
430 ferritic stainless rectangular tube 60x40mm 0.7mm wall, HTS 7306.61.70.30 as stainless noncircular.
Custom Satin Finish SS Square Tube 1.5x1.5 Inch 3.5mm
Satin #4 finish stainless square tube 1.5x1.5in 3.5mm wall, custom welded HTS 7306.61.70.30.
Industrial 304L Square Hollow 80x80mm 2.8mm
304L low-carbon stainless industrial square hollow 80x80mm 2.8mm, HTS 7306.61.70.30.