AISI 4330V Modified Alloy Steel Round Bar from China
Modified 4330V alloy steel round bar, hot-rolled for landing gear and rocket motor cases. This non-cold-formed bar of other alloy steel, with a vacuum-melted Ni-Cr-Mo-V composition, is classified under this tariff item for high-strength applications.
Duty Rate — China → Canada
0%
Import Tips
• Provide vacuum-melted certification and detailed alloy composition to support classification
• Ensure the bar is not cold-formed
• For aerospace applications, maintain full traceability documentation for CBSA review