High-Pressure Alloy Steel Accumulator Shell from United States
Cylindrical shells made from 4340 or 300M alloy steel, used for hydraulic accumulators storing pressurized fluid. It is classified under tariff item 7306.90.00 as a welded or seamless pressure vessel under tube dimensions.
Duty Rate — United States → Canada
50%
Rate breakdown
26SUR5050%United States Surtax Order (2026) — 50% on US products
Import Tips
• Ensure the shells are not classified as pressure vessels under Chapter 84, which could change classification
• Provide documentation showing the alloy steel grade and shell dimensions
• Be prepared to demonstrate that the shells are raw materials, not finished articles