Synthetic Quenching Oil for Heat Treatment from Canada
Premium quenching oil used in metallurgy for rapid cooling of hot steel parts to achieve desired hardness. Contains over 70% petroleum distillates with additives for thermal stability and minimal oxidation. Fits HTS 2710.19.30.70 as it meets the definition of quenching oils for industrial hardening processes.
Duty Rate — Canada → United States
0%
Rate breakdown
9903.05.860%Articles provided for in subdivision (b) of U.S. note 52 to this subchapter
Import Tips
• Provide manufacturer's specification confirming quenching application and flash point
• Ensure proper UN number and packaging for flammable liquids per 49 CFR
• Avoid misdeclaration as motor oil to prevent duty evasion penalties