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9022.90.40.00/X-Ray Tube Beryllium Window/Canada

X-Ray Tube Beryllium Window from Canada

Ultra-thin beryllium exit window for high-resolution industrial X-ray tubes transmitting low-energy X-rays for non-destructive testing. Radiation-hardened for continuous operation. HTS 9022.90.40.00 classification.

Duty Rate — Canada → United States

10.9%

Rate breakdown

9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
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Import Tips

• Include beryllium hazard declarations and thickness/transmission specs; radiation safety officer certification; special packaging for thin foil protection