Other
Flat-rolled products of iron or non-alloy steel, of a width of 600 mm or more, clad, plated or coated. > Other > Other
Duty Rate (from China)
Subheadings
Products classified under Tariff item 7210.90.00
Aluminized Steel Sheet Type 1
Hot-dip aluminum-coated steel sheet, over 600 mm wide, used for heat-resistant applications such as automotive mufflers. The aluminum coating provides oxidation resistance at high temperatures.
Aluminum Clad Steel Shipbuilding Plate
Aluminum clad steel shipbuilding plate consists of a carbon steel core clad with marine-grade aluminum, providing lightweight corrosion protection for ship hulls and offshore platforms. The product is flat-rolled, exceeds 600 mm in width, and the cladding is applied by metallurgical bonding, placing it under tariff item 7210.90.00 as 'Other' clad flat-rolled products of iron or non-alloy steel.
Appliance Grade Zinc-Plated Steel Sheet
Electrolytically zinc-plated non-alloy steel sheet, over 600 mm wide, used for appliance exteriors such as washing machines and refrigerators. The zinc coating provides corrosion resistance while maintaining formability for stamping and bending.
Automotive Body Panel Electrolytic Galvanized Steel
Electrogalvanized steel sheet over 600 mm wide, designed for automotive body panels. The electrolytic zinc coating provides sacrificial corrosion protection, and the product meets OEM specifications for surface quality and formability.
Bonderized Steel Sheet
Galvannealed steel sheet with a phosphate chemical conversion coating, over 600 mm wide, used for improved paint adhesion. The phosphate layer prepares the surface for subsequent painting operations.
Chromate Passivated Galvanized Steel
Hot-dip galvanized steel with a chromate conversion coating for temporary corrosion protection, width exceeding 600 mm. The chromate layer prevents white rust during storage and transport.
Chrome Carbide Clad Wear Plate
Chrome carbide clad wear plate is a non-alloy steel backing plate with a chromium carbide overlay, used in mining and material handling equipment. The plate exceeds 600 mm in width and is clad with a metal layer, making it a clad flat-rolled product of iron or non-alloy steel under tariff item 7210.90.00.
Clad Carbon Steel Pressure Vessel Plate
Clad carbon steel pressure vessel plate is a flat-rolled carbon steel product over 600 mm wide with a corrosion-resistant metal cladding, such as stainless steel or nickel, bonded to one or both sides. This metallurgically bonded composite is classified under tariff item 7210.90.00 as 'Other' clad flat-rolled products of iron or non-alloy steel.
Color Coated Steel Roofing Panel
Prepainted galvanized steel flat-rolled product over 600 mm wide, used for standing seam roofing systems. The steel is hot-dip galvanized and then coated with a color paint system for durability and aesthetics.
Copper Clad Structural Steel Bridge Plate
Copper clad structural steel bridge plate is a non-alloy steel plate over 600 mm wide clad with copper for bridge decking and structural applications. The copper cladding provides sacrificial corrosion protection, and the product is classified under tariff item 7210.90.00 as 'Other' clad flat-rolled products of iron or non-alloy steel.
Double-Sided Painted Steel
Galvanized steel with paint applied on both sides, over 600 mm wide, used for sandwich panel cores. The double-sided paint provides corrosion protection and a finished surface for bonding.
Duplex Stainless Clad Offshore Platform Plate
Duplex stainless clad offshore platform plate is a structural carbon steel plate clad with duplex stainless steel (2205 grade) for offshore oil platforms. The combination offers high strength and chloride stress corrosion resistance, and the product is a clad flat-rolled product of non-alloy steel over 600 mm wide, falling under tariff item 7210.90.00.
Electrolytic Chromium-Coated Steel (ECC Steel)
Electrolytic chromium-coated steel (ECC steel), a flat-rolled non-alloy steel sheet over 600 mm wide. The chromium plating provides a bright, corrosion-resistant surface used in appliance manufacturing as an alternative to tinplate.
Electrolytic Zinc-Iron Alloy Coated Steel
Flat-rolled iron or non-alloy steel over 600 mm wide with an electrolytic zinc-iron alloy coating. Used for construction panels, this product offers enhanced paint adhesion and durability compared to pure zinc coatings.
Galvanized Electrolytically Zinc-Plated Steel Sheet
Flat-rolled non-alloy steel sheet, over 600 mm wide, electrolytically plated with zinc for corrosion resistance. This product is commonly used in general manufacturing and construction applications.
Galvanized Steel Sheet ASTM A653
Flat-rolled non-alloy steel sheet, width over 600 mm, hot-dip zinc coated with G90 coating weight, used for roofing and siding. The zinc coating provides long-term corrosion protection.
Hastelloy Clad Pharmaceutical Reactor Plate
Hastelloy clad pharmaceutical reactor plate is a wide carbon steel plate clad with Hastelloy C-276 for pharmaceutical batch reactors. The cladding ensures product purity and corrosion resistance, and the product is a clad flat-rolled product of non-alloy steel over 600 mm wide, classified under tariff item 7210.90.00.
Inconel Clad Pipeline Steel Plate
Inconel clad pipeline steel plate is a carbon steel plate exceeding 600 mm in width, clad with Inconel alloy for sour gas pipeline applications. The nickel-chromium cladding resists hydrogen sulfide corrosion, and the product is classified under tariff item 7210.90.00 as 'Other' clad flat-rolled products of iron or non-alloy steel.
Lead Coated Roofing Steel
Hot-dip lead coated carbon steel sheet for traditional roofing, width exceeding 600 mm. The lead coating provides weather resistance and a distinctive appearance.
Monel Clad Chemical Storage Tank Plate
Monel clad chemical storage tank plate is a non-alloy steel sheet over 600 mm wide clad with Monel 400 nickel-copper alloy for storing hydrochloric acid. The cladding provides excellent corrosion resistance at lower cost than solid Monel, and the product is classified under tariff item 7210.90.00.
Nickel Clad Steel Heat Exchanger Plate
Nickel clad steel heat exchanger plate is a wide format (600+ mm) carbon steel sheet clad with pure nickel for heat exchanger manufacturing in corrosive environments. The diffusion bonding creates a bimetallic composite, and the product is classified under tariff item 7210.90.00 as 'Other' clad flat-rolled products of iron or non-alloy steel.
Niobium Clad Steel Anode Plate
Niobium clad steel anode plate is a wide titanium-stabilized steel plate clad with niobium for impressed current anodes in cathodic protection systems. The product is a clad flat-rolled product of non-alloy steel over 600 mm wide, classified under tariff item 7210.90.00.
Organic Coated Steel for Appliances
Organic coated steel for appliances is galvanized steel sheet with an epoxy or polyester organic coating, supplied in widths exceeding 600 mm. The organic layer is applied over the zinc coating, making it 'further worked' than simply plated or coated steel. It is classified under tariff item 7210.90.00 as other flat-rolled products of iron or non-alloy steel, clad, plated or coated.
Prepainted Galvanized Steel Coil
Prepainted galvanized steel coil consists of hot-dip galvanized steel, over 600 mm wide, with a polyester paint topcoat applied for exterior use. The paint layer over the zinc coating makes the product 'further worked' than basic plated steel. It is classified under tariff item 7210.90.00 as other coated flat-rolled non-alloy steel.
Printprime Steel Sheet
Printprime steel sheet is a base-coated steel product with a print primer layer, designed for lithographic printing applications, with a width exceeding 600 mm. The primer coating over the steel substrate constitutes a non-metallic coating, making it 'further worked' than plain plated steel. It is classified under tariff item 7210.90.00 as other flat-rolled non-alloy steel products.
PVC Coated Steel Sheet
PVC coated steel sheet is galvanized steel with a PVC plastisol coating applied for corrosion protection, in widths over 600 mm. The combination of zinc plating and a non-metallic PVC layer makes the product 'further worked' than simply plated steel. It is classified under tariff item 7210.90.00 as other coated flat-rolled non-alloy steel.
Silver Clad Electrical Bus Bar Plate
Silver clad electrical bus bar plate is a carbon steel plate clad with pure silver on contact surfaces for high-current electrical bus bars in power substations. The product exceeds 600 mm in width and is a clad flat-rolled product of non-alloy steel, classified under tariff item 7210.90.00.
Stainless Steel Clad Boiler Drum Plate
Stainless steel clad boiler drum plate is a non-alloy steel plate greater than 600 mm wide with stainless steel cladding for high-pressure boiler applications. The cladding is explosion-bonded or roll-bonded to the carbon steel core, and the product is classified under tariff item 7210.90.00.
Tantalum Clad Acid Processing Plate
Tantalum clad acid processing plate is a carbon steel plate exceeding 600 mm in width, clad with tantalum metal for handling hot sulfuric and nitric acids in chemical processing. Tantalum provides unparalleled corrosion resistance, and the product is classified under tariff item 7210.90.00 as 'Other' clad flat-rolled products of iron or non-alloy steel.
Terne Coated Steel Sheet
Terne coated steel sheet is carbon steel coated with a lead-tin alloy (terne), supplied in widths over 600 mm, primarily for roofing applications. The terne coating is a metallic plating that does not match the specific alloy coatings of other subheadings. It is classified under tariff item 7210.90.00 as other clad, plated or coated flat-rolled non-alloy steel.
Tin-Free Steel with Electrolytic Chromium
Electrolytically chromium-coated non-alloy steel sheet, width exceeding 600 mm, used as an alternative to tinplate for food cans. The metallic chrome barrier layer provides corrosion resistance and a bright finish.
Tinplate ETP Steel Sheet
Tinplate ETP steel sheet is electrolytically tin-plated non-alloy steel, with a width exceeding 600 mm, used in food can manufacturing. Although tin-plated steel is typically classified under specific subheadings, this product falls under the 'other' item due to its width or other specifications. It is classified under tariff item 7210.90.00 as other plated flat-rolled non-alloy steel.
Tinplate Steel Sheet for Beverage Cans
Electrolytically tin-plated flat-rolled non-alloy steel sheet, width exceeding 600 mm, used for beverage can manufacturing. The tin coating provides corrosion resistance and a food-safe surface.
Titanium Clad Carbon Steel Reactor Vessel Plate
Titanium clad carbon steel reactor vessel plate is a heavy gauge carbon steel plate over 600 mm wide with titanium cladding for chemical reactor construction. The metallurgical bond allows titanium's corrosion resistance with carbon steel's strength, and the product is classified under tariff item 7210.90.00.
Weathering Steel Coated Panel
Weathering steel coated panel is a galvanized COR-TEN equivalent with a protective organic coating, exceeding 600 mm in width, used for bridges and buildings. The base steel is non-alloy, despite the weathering characteristics, and the organic coating over the zinc layer makes it 'further worked'. It is classified under tariff item 7210.90.00 as other coated flat-rolled non-alloy steel.
Zinc-Aluminum Coated Steel (Galvalume)
Zinc-aluminum coated steel (Galvalume) is steel sheet coated with a 55% aluminum-zinc alloy, exceeding 600 mm in width, offering superior corrosion resistance. The coating is a metallic layer that does not match the specific alloy coatings of other subheadings. It is classified under tariff item 7210.90.00 as other coated flat-rolled non-alloy steel.
Zinc-Nickel Electrolytic Plated Steel Sheet
Wide flat-rolled non-alloy steel electrolytically plated with a zinc-nickel alloy for automotive corrosion protection. This coating provides superior resistance compared to pure zinc, especially in harsh environments.
Zirconium Clad Nuclear Reactor Plate
Zirconium clad nuclear reactor plate is a specialty carbon steel plate clad with zirconium for nuclear reactor pressure boundaries. Zirconium cladding prevents neutron absorption and corrosion, and the product is a clad flat-rolled product of non-alloy steel over 600 mm wide, classified under tariff item 7210.90.00.