X-ray tubes

HS v2017 Code: 902230

About x-ray tubes

hs code 902230 covers the production and trade of x-ray tubes, a critical component in the field of medical imaging and diagnostic equipment. These specialized tubes play a vital role in the healthcare industry, enabling the generation of high-energy x-rays used for various diagnostic procedures, such as radiography, computed tomography (CT) scans, and fluoroscopy. The demand for x-ray tubes is closely tied to the growth and advancement of the global healthcare sector, making this industry an integral part of the broader medical equipment and supplies market.

Production process

The production of x-ray tubes involves a complex manufacturing process that requires specialized knowledge and equipment. The key steps include the fabrication of the vacuum-sealed glass or metal envelope, the installation of the cathode and anode components, and the precise alignment of the electron beam path. Manufacturers also employ advanced techniques to ensure the tubes' durability, reliability, and optimal performance, such as the use of high-precision machining, advanced materials, and rigorous quality control measures.

Production inputs

The production of x-ray tubes relies on a range of specialized inputs, including high-purity metals (such as tungsten and molybdenum) for the cathode and anode components, specialized glass or metal alloys for the tube envelope, and advanced electronic components for the control and power supply systems. Additionally, the manufacturing process requires specialized equipment, such as vacuum chambers, electron beam welding machines, and precision measurement tools, as well as a highly skilled workforce with expertise in materials science, electronics, and mechanical engineering.

Production outputs

X-ray tubes produced under hs code 902230 are primarily consumed by the medical equipment and diagnostic imaging industries, where they are integrated into a wide range of devices, including 901831 radiography apparatus, 901832 tomography apparatus, and 901839 other apparatus based on the use of X-rays. The output of this industry also supports the broader healthcare sector, enabling critical diagnostic and treatment procedures that contribute to improved patient outcomes and advancements in medical research and practice.

Revisions to 902230

Classification codes are adjusted frequently. The code may have been revised or replaced between system versions. The table below shows the history (newest to oldest) of the code 902230. The most recent 1 version of this code (902230) is in the HS v2022 system:

This page shows a legacy version of code 902230 ( HS v2017).

Newer versions
Older versions

Family tree for x-ray tubes

    graph LR
    A["<a href='/classifications/hs/v2017/90'>90: Optical, photographic, cinematographic, measuring, checking, medical or surgical instruments and apparatus; parts and accessories</a>"]
A --> B["<a href='/classifications/hs/v2017/9022'>9022: X-ray, alpha, beta, gamma radiation apparatus; x-ray tubes, x-ray generators, high tension generators, control panels and desks, screens, examination or treatment tables, chairs and the like</a>"]
B --> C["<a href='/classifications/hs/v2017/902230'>902230: X-ray tubes</a>"]

    B --> D["<a href='/classifications/hs/v2017/902212'>902212: Apparatus based on the use of x-rays; including radiography or radiotherapy apparatus, whether or not for medical, surgical, dental or veterinary uses, computed tomography apparatus</a>"]
B --> E["<a href='/classifications/hs/v2017/902213'>902213: Apparatus based on the use of x-rays; including radiography or radiotherapy apparatus, for dental uses, excluding computed tomography apparatus</a>"]
B --> F["<a href='/classifications/hs/v2017/902214'>902214: Apparatus based on the use of x-rays; including radiography or radiotherapy apparatus, for medical, surgical or veterinary uses, not dental uses, excluding computed tomography apparatus</a>"]
B --> G["<a href='/classifications/hs/v2017/902219'>902219: Apparatus based on the use of x-rays, including radiography or radiotherapy apparatus; for other than medical, surgical, dental or veterinary uses</a>"]
B --> H["<a href='/classifications/hs/v2017/902221'>902221: Apparatus based on the use of alpha, beta or gamma radiations, including radiography or radiotherapy apparatus; for medical, surgical, dental or veterinary uses</a>"]
B --> I["<a href='/classifications/hs/v2017/902229'>902229: Apparatus based on the use of alpha, beta or gamma radiations, including radiography or radiotherapy apparatus; (for other than medical, surgical, dental or veterinary uses)</a>"]
B --> J["<a href='/classifications/hs/v2017/902290'>902290: Apparatus based on use of x-rays and similar; parts and accessories (x-ray generators, tubes, high tension generators, control panels and desks, screens, examination or treatment tables, chairs and like</a>"]

    

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    classDef highlight color:#000,fill:#fff,stroke:#000,stroke-width:5px



  %% Apply classes
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class B level4
class C level6
class D level6
class E level6
class F level6
class G level6
class H level6
class I level6
class J level6

  class C highlight

  %% class A level1
  %% class B,C level2
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  %% class J,K,L,M,N,O,P level3
  %% class C highlight