5052 Aluminum Alloy Spring Wire from Japan
> 5052 aluminum alloy spring wire, with high fatigue strength, is used for compression and extension springs in machinery. The magnesium content exceeds the non-alloy limits, making it an aluminum alloy, and it is classified under tariff item 7605.29.00 as "Other" aluminum alloy wire, provided the cross-section is 6 mm or less.
Duty Rate — Japan → Canada
0%
Import Tips
• > Ensure the wire's cross-sectional dimension does not exceed 6 mm to qualify for this subheading
• Provide a certificate of analysis confirming the alloy composition and mechanical properties
• If the wire is cut to length and formed into springs, verify whether it remains classified as wire or becomes a spring article