Alloy 254 SMO Steel Plate
Super austenitic stainless steel plate with 18% nickel and 2.5% molybdenum, under 600 mm wide for marine applications. HTS 7220.90.0010 applies to its flat-rolled stainless form, mid-range nickel, and precise molybdenum content per U.S. notes.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If nickel content 24% or higher
High-nickel variants exceed the 24% cap for this subheading, shifting to specialized high-nickel stainless categories.
If fabricated into tubes
Once formed into seamless pipes or tubes, moves from flat-rolled to tubular products in heading 7304.
If processed into bars less than 80 mm cross-section
Hot-rolled into bar form changes from flat-rolled plates to 'other bars and rods' in 7222.
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Import Tips & Compliance
• Submit detailed chemical composition certificates highlighting molybdenum 1.5-5%
• No duty allowance for pre-entry rust per chapter notes—ensure clean condition
• Document exact width to stay under 600 mm threshold
Related Products under HTS 7220.90.00.10
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Tailored thin stainless foil with 2% nickel, 1.8% molybdenum, <600 mm wide for electronics shielding. Fits HTS 7220.90.0010: flat-rolled stainless steel with required Ni/Mo per statistical breakout.
Hastelloy C-276 Equivalent Sheet
Ni-Cr-Mo stainless sheet ~16% nickel, 4% molybdenum approx., <600 mm wide for chemical reactors. Classed in HTS 7220.90.0010 as flat-rolled stainless meeting Ni/Mo weight percentages.
316Mo Stainless Steel Band
Enhanced 316 stainless band with 12% nickel and 2.5% molybdenum, flat-rolled <600 mm for surgical tools. HTS 7220.90.0010 captures its stainless flat-rolled nature and alloy specs.
17-4PH Stainless Steel Sheet
Precipitation-hardening stainless steel sheet with approximately 4% nickel and 3.5% molybdenum, width under 600 mm, used in aerospace components. Falls under HTS 7220.90.0010 due to its stainless steel composition, flat-rolled form less than 600 mm wide, nickel content between 0.5-24%, and molybdenum 1.5-5%. Not further worked beyond basic rolling.
Custom 904L Stainless Steel Strip
High corrosion-resistant stainless strip with 1-2% nickel and 4% molybdenum, narrow width under 600 mm for chemical processing equipment. Classified in HTS 7220.90.0010 for flat-rolled stainless steel with specified nickel and molybdenum ranges, not in coils or further processed.
AL-6XN Stainless Steel Foil
Thin flat-rolled stainless foil with 21% nickel and 2.4% molybdenum, width <600 mm for heat exchanger manufacturing. Fits HTS 7220.90.0010 as stainless, flat-rolled under 600 mm with qualifying alloy elements, not further worked.