Machine tools; for working any material by removal of material; operated by plasma arc processes;

HS v2017 Code: 845640

About machine tools; for working any material by removal of material; operated by plasma arc processes;

hs code 845640 covers a range of machine tools used for working materials through the removal of material, specifically those operated by plasma arc processes. These advanced machine tools play a crucial role in various manufacturing industries, enabling the precise and efficient shaping of a wide array of materials. As a key component of the broader metalworking and fabrication sectors, this industry contributes significantly to the global economy by supporting the production of a diverse range of goods and products.

Production process

The primary production technique for machine tools under hs code 845640 involves the use of plasma arc technology. This process utilizes a high-temperature, ionized gas stream to melt and remove material from the workpiece, allowing for intricate and complex shapes to be created. The precise control of the plasma arc, combined with advanced computer numerical control (CNC) systems, enables manufacturers to achieve exceptional accuracy and repeatability in their production processes.

Production inputs

The main inputs required for the machine tools industry covered by hs code 845640 include high-quality raw materials, such as metals, alloys, and specialized composites. Additionally, these machine tools rely on advanced electrical and electronic components, including motors, controllers, and sensors, as well as specialized cutting tools and consumables. The manufacturing of these machine tools also requires a skilled workforce capable of operating and maintaining the complex machinery.

Production outputs

The primary outputs of the machine tools industry under hs code 845640 are the various types of plasma arc-operated machine tools, which are then utilized by a wide range of downstream industries. These machine tools are essential for the production of 731200 Structures and parts of structures, of iron or steel, 842139 Filtering or purifying machinery and apparatus for gases, and 848180 Taps, cocks, valves and similar appliances for pipes, boiler shells, tanks, vats or the like, among other products. The versatility of these machine tools allows them to be employed in diverse manufacturing sectors, contributing to the overall competitiveness and efficiency of the global economy.

Revisions to 845640

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 845640. The most recent 1 version of this code (845640) is in the HS v2022 system:

This page shows a legacy version of code 845640 ( HS v2017).

Older versions

Family tree for machine tools; for working any material by removal of material; operated by plasma arc processes;

    graph LR
    A["<a href='/classifications/hs/v2017/84'>84: Nuclear reactors, boilers, machinery and mechanical appliances; parts thereof</a>"]
A --> B["<a href='/classifications/hs/v2017/8456'>8456: Machine-tools; for working any material by removal of material, by laser or other light or photon beam, ultrasonic, electro-discharge, electro-chemical, electron beam, ionic-beam, or plasma arc processes; water-jet cutting machines</a>"]
B --> C["<a href='/classifications/hs/v2017/845640'>845640: Machine tools; for working any material by removal of material; operated by plasma arc processes;</a>"]

    B --> D["<a href='/classifications/hs/v2017/845611'>845611: Machine-tools; for working any material by removal of material; operated by laser</a>"]
B --> E["<a href='/classifications/hs/v2017/845612'>845612: Machine-tools; for working any material by removal of material; operated by other light or photon beam processes (not laser)</a>"]
B --> F["<a href='/classifications/hs/v2017/845620'>845620: Machine-tools; for working any material by removal of material, operated by ultrasonic processes</a>"]
B --> G["<a href='/classifications/hs/v2017/845630'>845630: Machine-tools; for working any material by removal of material, operated by electro-discharge processes</a>"]
B --> H["<a href='/classifications/hs/v2017/845650'>845650: Machine tools; for working any material by removal of material; operated by water-jet cutting machines</a>"]
B --> I["<a href='/classifications/hs/v2017/845690'>845690: Machine tools; for working any material by removal of material; operated by other processes n.e.c. in heading 8456</a>"]

    

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    classDef level2 color:#000,fill:#e0a458,stroke:#333,stroke-width:1px
    classDef level3 color:#000,fill:#419d78,stroke:#333,stroke-width:1px
    classDef level4 color:#000,fill:#c04abc,stroke:#333,stroke-width:1px
    classDef level5 color:#000,fill:#f1c40f,stroke:#333,stroke-width:1px
    classDef level6 color:#000,fill:#f1c40f,stroke:#333,stroke-width:1px
    classDef highlight color:#000,fill:#fff,stroke:#000,stroke-width:5px



  %% Apply classes
  class A level2
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 C highlight

  %% class A level1
  %% class B,C level2
  %% class D,E,F,G,H,I level2
  %% class J,K,L,M,N,O,P level3
  %% class C highlight