Medical Imaging CRT Cone
Specialized thick-walled glass cone for cathode-ray tubes in X-ray viewers and medical imaging displays, providing enhanced radiation resistance. Falls under HTS 7011.20.10.00 as an open glass part for CRT light sources without fittings. The cone's composition includes additives for durability in clinical environments.
Import Duty Rates by Country of Origin
| Origin Country | MFN Rate | Ch.99 Surcharges | Total Effective Rate |
|---|---|---|---|
| 🇨🇳China | 5.2% | +35.0% | 40.2% |
| 🇲🇽Mexico | 5.2% | +10.0% | 15.2% |
| 🇨🇦Canada | 5.2% | +10.0% | 15.2% |
| 🇩🇪Germany | 5.2% | +10.0% | 15.2% |
| 🇯🇵Japan | 5.2% | +10.0% | 15.2% |
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If drawn or extruded tube stock cut to cone length without specific CRT shaping
Drawn glass tubes in 7004 cover basic profiles before custom molding for electronic applications.
If when supplied as integrated component in complete X-ray apparatus parts set
Parts of X-ray machines classify under 9022, superseding glass-specific headings for assembled goods.
If constructed from glass wool fibers rather than solid molded glass per chapter note
Glass wool products meeting SiO2 specs fall under 7019, distinct from solid envelope glass.
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Import Tips & Compliance
• Obtain FDA import alerts clearance if destined for medical devices; reference cone specs in device master records
• Label shipments clearly as 'CRT cone glass - not finished tube' to prevent CBP misclassification
• Test for lead content compliance with TSCA; medical glass often exceeds consumer limits
Related Products under HTS 7011.20.10.00
CRT Television Picture Tube Cone
This is the truncated funnel-shaped glass cone component of a cathode-ray tube (CRT) used in older television sets, forming the main body where electron beams converge to create the image on the phosphor-coated screen. It falls under HTS 7011.20.10.00 as an open glass part specifically for cathode-ray tubes, without any fittings. The cone is precision-molded from high-quality glass to withstand vacuum conditions and electron bombardment.
CRT Monitor Funnel Cone Glass
The large glass funnel cone in computer monitors' cathode-ray tubes, designed to house the electron gun and direct beams to the screen faceplate. Classified under HTS 7011.20.10.00 as an open cone for CRTs, it's made from lead glass for radiation shielding. This component is shipped open without vacuum seal or fittings for lamp assembly.
Oscilloscope CRT Cone Section
Precision glass cone for cathode-ray tubes in laboratory oscilloscopes, featuring exacting tolerances for high-speed electron beam deflection. This open glass part is under HTS 7011.20.10.00 as a CRT cone without fittings, formed via molding and annealing processes. It's essential for displaying waveforms in scientific instruments.
Radar Display CRT Cone
Heavy-duty glass cone for military or aviation radar cathode-ray tubes, engineered for high-voltage operation and shock resistance. Classified in HTS 7011.20.10.00 as an open cone part for CRTs, open at both ends without fittings. Used in cockpits and control rooms for real-time display of radar sweeps.
Vintage Arcade Game CRT Cone
Replacement glass cone for cathode-ray tubes in classic 1980s arcade video games like Pac-Man or Galaga cabinets. This open funnel-shaped part fits under HTS 7011.20.10.00 for CRT cones without fittings, maintaining phosphor screen focus. Ideal for restoration projects preserving gaming history.