0.25% Carbon Threshold Billet
Precision-controlled carbon steel billets exactly at 0.25% carbon boundary. HTS 7207.20.00 inclusion requires ≥0.25% C in nonalloy semifinished products. Critical for tariff classification certainty.
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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 tests slightly under 0.25%
Even 0.249% C shifts to lower carbon semifinished subheading 7207.11.
If rolled to bars
Bar products from threshold billets classified by shape/dimensions in 7213.
If trace alloys detected
Analytical alloys meeting US note definitions become alloy steel.
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Import Tips & Compliance
• Independent lab verification at threshold; retain multiple heat analyses; CBP may require arbitration testing
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