AISI 4140 Alloy Steel Round Billet from Mexico
AISI 4140 chromium-molybdenum alloy steel round billets are semi-finished products used for forging shafts and gears. They are not further worked than primary hot-rolling and are classified as other alloy steel semi-finished products.
Duty Rate — Mexico → Canada
0%
Import Tips
• Ensure the billets are in semi-finished form, not further worked than primary hot-rolling
• Provide a mill test certificate showing the chemical composition
• Verify the dimensions to ensure they do not meet the definition of bars and rods