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8540.89.00.20/CO2 Laser Gas Discharge Tube/Canada

CO2 Laser Gas Discharge Tube from Canada

CO2 laser tubes use high-pressure CO2-N2-He gas mixture for 10.6μm infrared laser output in material processing. The RF or DC excited gas discharge classifies as vapor electron tube under HTS 8540.89.0020.

Duty Rate — Canada → United States

13.7%

Rate breakdown

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

• Gas recirculation system specs distinguish sealed vs. flowing gas types

• RF coupling or electrode configuration docs prevent misclassification

• Water cooling jacket integration affects complete machine status

CO2 Laser Gas Discharge Tube from Canada — Import Duty Rate | HTS 8540.89.00.20