Ni-Span C Nickel-Iron Alloy Wire from Japan
Ni-Span C wire maintains a constant modulus over a wide temperature range, making it essential for precision springs in watches and instruments. This not cold-formed nickel-iron alloy wire is classified under tariff item 7505.22.00.
Duty Rate — Japan → Canada
0%
Import Tips
• Confirm the nickel content predominates by weight over iron to classify as a nickel alloy
• Ensure the wire is not cold-formed to qualify for 7505.22.00
• If the wire is for watch springs, check if Chapter 91 provisions might apply to the finished article