AISI 304 High-Tensile Spring Wire for Valves from United States
AISI 304 high-tensile stainless spring wire for valve return springs in engines and pumps. This wire falls under tariff item 7223.00.00 as it is a stainless steel wire, drawn and heat-treated for spring applications.
Duty Rate — United States → Canada
50%
Rate breakdown
26SUR5050%United States Surtax Order (2026) — 50% on US products
Import Tips
• Classify the wire under 7223.00.00 as it is in coil form
• Provide a mill test certificate for AISI 304 grade
• Verify the wire meets ASTM A313 for spring wire specifications