Cold-Rolled AISI 4130 Alloy Steel Sheet
Flat-rolled AISI 4130 chromium-molybdenum alloy steel sheet, cold-rolled, 2 mm thick and 1200 mm wide. Classified under HTS 7225.50.80 as other alloy steel, cold-reduced, width over 600 mm, thickness under 4.75 mm, not further worked beyond cold-rolling.
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More Specific Codes
This product may fall under a more specific subheading:
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If hot-rolled rather than cold-rolled
Hot-rolled alloy steel sheets fall under 7225.30; cold-reduction changes classification to 7225.50.
If not qualifying as alloy steel per Chapter 72 note (e.g., <0.3% total alloying elements)
Flat-rolled carbon steel products over 600mm wide classify under Chapter 72 heading 7219.
If further worked (e.g., coated, polished, or clad)
Any surface treatment beyond cold-rolling moves product to 'other' alloy steel subheadings.
Not sure which classification is right?
The Tariff Assistant works through the GRI rules on your specific product to reach the right HTS code — and can price the duty on it in the same conversation.
Import Tips & Compliance
• Provide mill test certificates confirming alloy composition meets Chapter 72 definitions and thickness under 4.75 mm
• Verify cold-rolling process documentation; further treatments like coating disqualify from this subheading
Related Products under HTS 7225.50.80
Cold-Rolled 4340 High-Strength Alloy Steel Plate
Cold-rolled 4340 nickel-chromium-molybdenum alloy steel plate, 3.5 mm thick, 1500 mm wide, used in aerospace components. Fits HTS 7225.50.80 for other cold-reduced alloy steel products wider than 600 mm and thinner than 4.75 mm, without further working.
Cold-Rolled 4140 Chromium-Moly Alloy Steel Strip
Cold-rolled 4140 Cr-Mo alloy steel strip, 2.5 mm thick x 800 mm wide, for pressure vessel fabrication. Classifies in HTS 7225.50.80 as other cold-reduced alloy steel, width ≥600 mm, thickness <4.75 mm, no additional working.
Cold-Rolled 8620 Case-Hardening Alloy Steel Sheet
AISI 8620 nickel-chromium-molybdenum alloy steel sheet, cold-reduced to 1.8 mm thickness, 1000 mm width for gear manufacturing. HTS 7225.50.80 applies to such other cold-rolled alloy steel flats over 600 mm wide and under 4.75 mm thick.
Cold-Rolled 300M Ultra-High Strength Alloy Steel Sheet
Vacuum-melted 300M alloy steel sheet, cold-rolled to 3.2 mm thickness, 1400 mm width for aircraft landing gear. HTS 7225.50.80 covers this other cold-rolled alloy steel product meeting width and thickness criteria.
Cold-Rolled 9310 Gear-Quality Alloy Steel Plate
AISI 9310 carburizing grade alloy steel plate, cold-reduced 2.8 mm thick x 1100 mm wide for transmission gears. Falls under HTS 7225.50.80 as other cold-rolled alloy steel flats exceeding 600 mm width.