AH36 High-Strength Structural Steel Sheet 5mm Thick
AH36 grade hot-rolled steel sheet, 5mm thick x 550mm wide, high-strength steel with minimum 355 MPa yield point for shipbuilding and structural use. Not clad, plated, or coated, not further worked than hot-rolled. Precisely matches HTS 7211.14.0030 per Chapter 72 definitions.
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Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If intended for universal mill plate specs
If rolled on four faces, 150-1250mm wide, 4mm+ thick not in coils, may qualify as universal mill plate under 7208.
If thickness under 4.75 mm
High-strength steel thinner than 4.75mm but 3mm+ falls under the preceding thickness subheading.
If further worked with chemical treatment
Phosphatizing or other chemical surface treatments constitute 'further worked' per Chapter note, moving to 7212.
Not sure which classification is right?
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Import Tips & Compliance
• Include grade certification (AH36 meets high-strength via yield strength) and ensure no heat treatment beyond hot-rolling
• Document end-use if structural; though classification is material-based, helps with any quota considerations
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