Custom 825 Age-Hardened Tube from China
Cold-drawn seamless tube made from Custom 825, a precipitation-hardened high-nickel alloy, with a circular cross-section under 19 mm for oilfield downhole use. The tube is produced by cold drawing to achieve high strength and corrosion resistance in harsh environments. It qualifies under tariff item 7304.41.00 as a cold-drawn seamless tube of stainless steel.
Duty Rate — China → Canada
0%
Import Tips
• Verify the tube is seamless, cold-drawn, and under 19 mm outer diameter to meet the tariff item's scope
• Provide certification of the Custom 825 alloy and its heat treatment for CBSA review
• Ensure compliance with Canadian oilfield equipment standards if applicable