Tool Steel Wire H13 0.9mm Round
H13 hot work tool steel round wire 0.9 mm for precision tooling springs. HTS 7229.90.5016 as other alloy steel <1 mm round. Chromium-molybdenum composition approaches but doesn't fully match tool steel note (e).
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Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If meets exact tool steel note (e) composition
Specific C/Cr combinations defined in note (e) direct to 7228 tool steel heading.
If interchangeable tooling components
Finished tool bits from wire classify under Chapter 82 tools.
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
• Detailed element analysis prevents tool steel note (e) reclassification
• Heat treatment records may be requested for verification
• Distinguish from razor blade steel note (d)
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