310S Heat-Resistant Nickel Stainless Coil
Type 310S high-temperature stainless steel cold-rolled coil with 19-22% nickel content, 3.9 mm thick, 1420 mm wide, in coil form without additional processing. Classified in HTS 7219.32.0020 due to substantial nickel alloying, thickness specs, and wide cold-reduced format. Used for furnace components.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If hot-rolled instead of cold-rolled
Hot-rolled wide stainless steel coils classify under different subheading regardless of nickel.
If under 600 mm width and cold-rolled
Narrower cold-rolled stainless steel moves to heading 7220 structure.
If thickness under 3 mm and cold-rolled
Thickness progression dictates sequential subheading classification.
Not sure which classification is right?
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Import Tips & Compliance
• High nickel content demands verified heat analysis certificates from producer
• Inspect for mill oxide scale - cannot claim damage allowance
• Consider Section 232 tariff applicability for steel products
Related Products under HTS 7219.32.00.20
Type 304L Nickel-Bearing Stainless Steel Cold-Rolled Coil
Flat-rolled stainless steel coil of Type 304L grade, containing approximately 10-12% nickel by weight, cold-rolled to a thickness of 3.5 mm and width exceeding 1370 mm. This product is not further worked beyond cold-rolling and falls under HTS 7219.32.0020 due to its nickel content exceeding 0.5%, specific thickness range, coil form, and width. Commonly used in chemical processing equipment requiring corrosion resistance.
317L High-Nickel Stainless Steel Cold-Reduced Coil
Cold-reduced 317L stainless steel coil with 11-14% nickel content, 3.8 mm thick, and 1524 mm width, supplied in coil form without further surface treatments. Classifies under HTS 7219.32.0020 for its elevated nickel alloy composition in the specified thickness range, wide coil format. Ideal for pulp and paper industry applications.
Type 316Ti Nickel-Stabilized Stainless Steel Coil
Type 316Ti stainless steel flat-rolled coil with 10-14% nickel and titanium stabilization, cold-rolled to 4.2 mm thickness and 1400 mm width. Meets HTS 7219.32.0020 criteria as nickel-bearing (>0.5%), cold-reduced product in wide coil form within 3-4.75 mm thickness. Used in heat exchanger manufacturing.
321 Stabilized Nickel Stainless Steel Cold Coil
Austenitic Type 321 stainless steel coil containing 9-12% nickel, cold-rolled to 3.2 mm thickness with 1550 mm width, not further worked. Falls under HTS 7219.32.0020 for nickel content, precise thickness bracket, coil form, and wide dimension. Applied in aircraft exhaust systems.