Precision Chipper Knife Steel Strip 0.8mm Hot-Rolled
Narrow hot-rolled strip of chipper knife steel, 0.8mm thick x 50mm wide, containing 0.50% C, 7.8% Cr, 1.3% Mo, 0.9% Si, and trace vanadium as defined in HTS chapter note (f). This flat-rolled product of width less than 600mm, not further worked than hot-rolled, is specifically for chipper knife manufacture under 7226.91.0500.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If circular cross-section rather than flat-rolled
Bars/rods (not flat-rolled products) of alloy steel, even chipper knife composition, fall under 7213 instead of flat-rolled heading 7226.
If further worked with electroplating or other metal coating
Coating with metal qualifies as 'further worked' per chapter note, shifting to clad or coated alloy steel in 7229.
Not sure which classification is right?
Our AI classifier can analyze your specific product and recommend the correct HTS code with confidence.
Import Tips & Compliance
• Use independent lab testing if mill certificate unavailable to verify all chipper knife steel elemental ranges at time of entry
• Confirm 'not in coils' if applicable, as certain plate definitions exclude coiled products which may affect verification
• Train staff on Chapter 72 notes to avoid misdeclaring surface treatments that constitute 'further worked' status
Related Products under HTS 7226.91.05.00
Chipper Knife Steel Hot-Rolled Strip 1.2mm Thick
Flat-rolled alloy steel strip of 1.2mm thickness and 150mm width, hot-rolled and not further worked, specifically formulated as chipper knife steel with 0.5% carbon, 8.5% chromium, and 1.5% molybdenum. It falls under HTS 7226.91.0500 because it precisely matches the chapter note definition for chipper knife steel in the specified elemental composition range and is not further worked beyond hot-rolling.
Chipper Knife Steel Hot-Rolled Sheet 2.5mm x 300mm
Hot-rolled chipper knife steel sheet measuring 2.5mm thick by 300mm wide, alloyed with 0.52% carbon, 8.0% chromium, 1.4% molybdenum per U.S. chapter note (f). Classified under HTS 7226.91.0500 as flat-rolled tool steel of chipper knife steel composition, width under 600mm, and not further worked.
Industrial Chipper Knife Steel Plate 4mm x 500mm
Hot-rolled plate of chipper knife steel, 4mm thick x 500mm wide, precisely alloyed with 0.48-0.55% C, 8.5% Cr, 1.5% Mo meeting U.S. Note (f). As a flat-rolled alloy tool steel product under 600mm width and not further worked, it imports under HTS 7226.91.0500 for wood chipper knife production.
Custom Chipper Knife Steel Hot-Rolled Band 1.5mm
Specialty hot-rolled band/sheet of chipper knife steel, 1.5mm x 200mm, with exact Note (f) composition: 0.53% C, 0.4% Mn, 0.9% Si, 8.2% Cr, 1.6% Mo, 0.3% V. This not-further-worked flat-rolled product under 600mm qualifies for HTS 7226.91.0500 as tool steel of chipper knife grade.