2.5 mm Heat-Treated Music Wire for Piano Strings
High-tensile round music wire (0.85% carbon), heat-treated, diameter 2.5 mm, not plated. Classified in HTS 7217.10.80.45 due to its high carbon content, heat treatment, round shape, and diameter ≥1.5 mm without plating. Ideal for musical instrument strings requiring precise vibration properties.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If diameter less than 1.5 mm
Same high-carbon heat-treated wire but under 1.5 mm diameter uses the preceding subheading.
If in bars/rods form
Semi-finished bars or rods of high-carbon steel before drawing into wire are classified in 7213.
If pre-formed into musical strings
Finished guitar/piano strings are classified as parts of musical instruments under Chapter 92.
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Import Tips & Compliance
• Certify carbon analysis and heat treatment (e.g
• patenting process) with lab reports; check for any polishing that might trigger 'further worked' notes; label coils clearly with diameter and carbon specs to prevent inspection delays
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