Martensitic 420 Stainless Steel Coil
Cold-reduced coil of AISI 420 martensitic stainless steel containing 12-14% chromium, 3.5-4.5 mm thick, over 600 mm wide, in coil form without additional surface treatments. Used in cutlery blanks and pump shafts. Classified under 7219.32.0042 for its sub-15% chromium, cold-rolled, intermediate thickness, and coil characteristics.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If certified as razor blade steel per US Note (d)
Specific thin stainless with Cr ≤14.7% certified for razor blades gets dedicated subheading despite general fit.
If further worked (e.g., polished or coated)
Chapter note defines 'further worked' surface treatments like polishing that shift to heading 7219.22.
If of rectangular cross-section but not flat-rolled
Non-flat profiles of stainless steel classify under 'other' bars/sections in 7219.90.
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Import Tips & Compliance
• Provide detailed chemical analysis from MTR confirming Cr <15% and martensitic structure to distinguish from austenitic grades
• Document cold-rolling process only (no annealing/polishing) and measure uncoiled width to ensure >600 mm compliance
• Watch for rust/discoloration allowances—none permitted under Chapter 72 notes, so inspect entries carefully
Related Products under HTS 7219.32.00.42
AISI 410 Cold-Rolled Stainless Steel Coil
Cold-rolled stainless steel coil made from AISI 410 grade with approximately 11.5-13.5% chromium content, thickness between 3-4.5 mm, and width over 600 mm. This product is not further worked beyond cold-rolling and is supplied in coils for applications like automotive exhaust systems. It falls under HTS 7219.32.0042 due to its low chromium content (less than 15%), cold-rolled state, specified thickness range, and coil form.
11% Chromium Stainless Steel Cold Coil
Flat-rolled stainless steel coil with exactly 11% chromium by weight, cold-rolled to 3.2 mm thickness, 1,200 mm wide, in coiled form for heavy machinery components. No further working applied. Fits HTS 7219.32.0042 precisely due to chromium level, thickness, width, and processing state.
Low Chrome 13-8Mo Stainless Coil
Cold-rolled stainless steel coil with 13% Cr and 8% Mo alloying, 4 mm thick, 800 mm wide, coiled for valve manufacturing. Lacks further surface treatments. HTS 7219.32.0042 applies for <15% Cr, cold-reduced, 3-4.75 mm thickness, wide coil format.
AISI 416 Cold-Reduced Steel Coil
AISI 416 free-machining stainless steel coil, 12.5% Cr with sulfur addition, cold-rolled to 3.8 mm x 700 mm wide, in coils for screw production. Not further worked. Matches 7219.32.0042 criteria: low Cr, thickness range, coil form, cold-rolled.
12% Chromium Cold Coil for Blades
Cold-rolled stainless coil with 12% Cr, 3.5 mm thick, 900 mm wide for shear blade stock, supplied in coils without polishing. Classed in 7219.32.0042 for chromium content under 15%, cold-reduced state, and dimensions.
Ferritic 430F Stainless Steel Coil
Ferritic AISI 430F stainless with 12-14% Cr and sulfur, cold-rolled 4.2 mm thick x 650 mm wide coil for machining stock. No additional treatments. HTS 7219.32.0042 due to <15% Cr, cold-rolled, coil, thickness specs.