Clad Carbon Steel Sheet for Heat Exchangers
Narrow flat-rolled carbon steel sheets under 600 mm width, clad with corrosion-resistant alloy for industrial heat exchanger plates. Classified under HTS 7212.60.00.00 as clad nonalloy steel products. The cladding provides a protective layer while maintaining the base steel's structural properties.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If plated or coated rather than clad
Plating/coating uses different metallurgical bonding than cladding, falling under 7212.10 instead of 7212.60.
If imported as finished heat exchanger plates
Completed reservoirs or tanks of clad steel classify as machinery parts in 7309, not raw flat products.
If made from stainless steel base
Stainless steel clad products go to Chapter 72 heading 7220, separate from nonalloy steel.
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Import Tips & Compliance
• Submit detailed cladding specifications and base steel chemistry to confirm nonalloy status per Chapter 72 notes
• Watch for rust/discoloration claims; no duty allowance per U.S. note on iron/steel damage
• Ensure documentation distinguishes cladding from metallic coating to prevent misclassification
Related Products under HTS 7212.60.00.00
Clad Stainless Steel Strip for Cookware
Flat-rolled nonalloy steel strip less than 600 mm wide, clad with stainless steel on one or both sides for enhanced corrosion resistance and heat distribution. This product falls under HTS 7212.60.00.00 as it is a clad flat-rolled product of nonalloy steel, not further worked beyond cladding. Commonly used in manufacturing multi-ply cookware bottoms.
Clad Mild Steel Coil for Pressure Vessels
Flat-rolled mild steel in coils, width under 600 mm, clad with nickel alloy for chemical resistance in pressure vessel linings. HTS 7212.60.00.00 applies to these clad nonalloy steel products before further fabrication. Essential for harsh industrial environments.
Clad Steel Strip for Electrical Laminations
Nonalloy steel strip <600 mm wide clad with specialized alloys for transformer core laminations requiring magnetic and corrosion properties. Falls under HTS 7212.60.00.00 as clad flat-rolled nonalloy steel. Precision cladding ensures optimal electrical performance.
Clad Nonalloy Steel for Shipbuilding Panels
Flat-rolled steel sheets under 600 mm width, clad with marine-grade alloys for ship hull panel overlays. Classified in HTS 7212.60.00.00 for clad nonalloy steel products. Provides weight savings with superior seawater corrosion resistance.
Explosion Bonded Clad Steel Plate for Chemical Processing
Narrow (<600 mm) flat-rolled nonalloy steel plates using explosion bonding cladding with Hastelloy for chemical reactor lining. HTS 7212.60.00.00 covers this clad configuration. Explosion bonding creates metallurgical bond without dilution zone.
Clad Steel for Cryogenic Applications
Nonalloy steel strip <600 mm wide clad with austenitic stainless for LNG tank liners requiring low-temperature toughness. Under HTS 7212.60.00.00 as clad flat-rolled product. Maintains ductility at cryogenic temperatures.