High-Pressure Carbon Steel Tube OD 12.7mm from Mexico
This is a metric 12.7mm outside diameter seamless carbon steel tube, rated for high-pressure zones in utility boiler superheaters. Its small diameter, circular seamless profile, and non-alloy steel composition place it under tariff item 7304.39.00, which covers other seamless tubes of iron or non-alloy steel with a circular cross-section.
Duty Rate — Mexico → Canada
0%
Import Tips
• Confirm the tube's pressure rating and material certification are available for CBSA review
• Ensure the outside diameter is accurately measured, as small variations can affect classification
• Consider whether the tube is a part of general use, which would exclude it from this heading