AISI 4330 Hot-Rolled Modified Alloy Steel Coil

AISI 4330V (Ni-Cr-Mo-V) hot-rolled coil, 2.4 mm x 850 mm for aerospace. Under HTS 7225.30.70.00 as other thin hot-rolled alloy coil.

Import Duty Rates by Country of Origin

Origin CountryMFN RateCh.99 SurchargesTotal Effective Rate
🇨🇳ChinaFree+35.0%35%
🇲🇽MexicoFree+10.0%10%
🇨🇦CanadaFree+10.0%10%
🇩🇪GermanyFree+10.0%10%
🇯🇵JapanFree+10.0%10%

Alternative Classifications

This product could be classified differently depending on its characteristics or intended use.

7224.90.00Same rate: 35%

If forged/semi-finished

Different processing history.

7225.30Same rate: 35%

If high-strength variant

Meets yield point criteria in Note 72(a).

7207Lower: 10% vs 35%

If ingot/bloom form

Semi-finished upstream product.

Not sure which classification is right?

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Import Tips & Compliance

FAA/DOD specs may require additional end-use statements

Verify not razor blade steel (Note 72(d)) dimensions

Microstructure reports if disputing hot-rolled status