HS Code for Cathode ray tube glass

Cathode ray tube (CRT) glass is classified under HS code 7011.20. This code belongs to Chapter 70, which covers glass and glassware. Heading 7011 is specifically for glass envelopes (including bulbs and tubes), open, and glass parts thereof, without fittings, for electric lamps, cathode-ray tubes, or the like. The subheading 7011.20 is dedicated specifically to those components intended for cathode-ray tubes. The classification logic is based on the fact that these are unfinished glass components—essentially the outer shell or envelope of the tube—before the internal electronics, phosphors, or electron guns are installed. These glass parts are engineered with specific properties, such as X-ray shielding capabilities (often containing lead or barium), to protect users from radiation emitted during the operation of the CRT. As the technology for CRTs has largely been superseded by LCD and LED displays, this code is increasingly used for the movement of glass for recycling or specialized industrial replacement parts rather than mass-market consumer electronics production.

Products Included

• Glass bulbs for television CRTs
• Glass funnels for cathode-ray tubes
• Glass faceplates for computer monitors
• Open glass envelopes for oscilloscopes
• Glass tubes for radar display units

Common Misclassification

The most frequent misclassification is confusing the glass envelope (7011.20) with the finished cathode-ray tube itself, which is classified under heading 8540 (e.g., 8540.11). Heading 8540 is for thermionic, cold cathode, or photo-cathode valves and tubes that are fully functional. Another error is using 7011.10, which is reserved for glass envelopes used in electric lighting. Finally, if the glass is broken and intended only for the recovery of materials, it might be classified as glass waste or scrap under 7001.00.

FAQ

What is the HS code for cathode ray tube glass?

The HS code for open glass envelopes and glass parts for cathode-ray tubes is 7011.20.

Does 7011.20 include the electron gun?

No, 7011.20 only covers the glass parts without fittings. If the electron gun or other internal components are present, it is classified under heading 8540.