Furnaces, ovens and heating equipment; parts of the industrial or laboratory equipment of heading no. 8514

HS v2022 Code: 851490

About furnaces, ovens and heating equipment; parts of the industrial or laboratory equipment of heading no. 8514

HS code 851490 covers a diverse range of industrial and laboratory furnaces, ovens, and heating equipment, as well as their associated parts. This industry plays a crucial role in various manufacturing and research sectors, providing essential tools for processes that require precise temperature control and heating capabilities. The products under this code are integral to industries such as metal processing, chemical production, and materials testing, contributing significantly to the broader economy.

Production process

The production of furnaces, ovens, and heating equipment under HS code 851490 typically involves a combination of metalworking, electrical engineering, and specialized manufacturing techniques. Key steps may include the fabrication of structural components, the installation of heating elements and temperature control systems, and the integration of safety features and insulation materials to ensure efficient and safe operation.

Production inputs

The main inputs required for the production of 851490 items include various metals (such as steel, aluminum, and stainless steel) for the construction of the furnace or oven body, as well as specialized heating elements, thermocouples, and control systems. Insulation materials, such as ceramic fiber or refractory bricks, are also essential inputs to ensure the efficient and safe operation of these products. Additionally, the industry relies on a range of machinery and tools for the fabrication and assembly of the final products.

Production outputs

The furnaces, ovens, and heating equipment classified under HS code 851490 are primarily used as industrial and laboratory equipment in a wide range of sectors, including 721000 Iron and steel industries, 281000 Manufacture of basic chemicals, fertilizers and nitrogen compounds, plastics and synthetic rubber in primary forms, and 261000 Manufacture of electronic components and boards. These products are essential for processes such as metal smelting, chemical synthesis, and materials testing, among others, and their outputs are often consumed by industries that require precise temperature control and heating capabilities.

Revisions to 851490

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 851490. The most recent 1 version of this code (851490) is in the HS v2022 system (this version):

This page shows the most recent version of code 851490.

Family tree for furnaces, ovens and heating equipment; parts of the industrial or laboratory equipment of heading no. 8514

    graph LR
    A["<a href='/classifications/hs/v2022/85'>85: Electrical machinery and equipment and parts thereof; sound recorders and reproducers; television image and sound recorders and reproducers, parts and accessories of such articles</a>"]
A --> B["<a href='/classifications/hs/v2022/8514'>8514: Industrial or laboratory electric furnaces and ovens (including those functioning by induction or dielectric loss); other industrial or laboratory equipment for the heat treatment of materials by induction or dielectric loss</a>"]
B --> C["<a href='/classifications/hs/v2022/851490'>851490: Furnaces, ovens and heating equipment; parts of the industrial or laboratory equipment of heading no. 8514</a>"]

    B --> D["<a href='/classifications/hs/v2022/851411'>851411: Furnaces and ovens; electric, for industrial or laboratory use, resistance heated; hot isostatic presses</a>"]
B --> E["<a href='/classifications/hs/v2022/851419'>851419: Furnaces and ovens; electric, for industrial or laboratory use, resistance heated; other than hot isostatic presses, for the manufacture of semiconductor devices on semiconductor wafers</a>"]
B --> F["<a href='/classifications/hs/v2022/851420'>851420: Furnaces and ovens; electric, for industrial or laboratory use, functioning by induction or dielectric loss</a>"]
B --> G["<a href='/classifications/hs/v2022/851431'>851431: Furnaces and ovens; electric, for industrial or laboratory use, other than those functioning by induction, dielectric loss or resistance heated, electron beam furnaces</a>"]
B --> H["<a href='/classifications/hs/v2022/851432'>851432: Furnaces and ovens; electric, for industrial or laboratory use, other than those functioning by induction, dielectric loss or resistance heated, plasma and vacuum arc furnaces</a>"]
B --> I["<a href='/classifications/hs/v2022/851439'>851439: Furnaces and ovens; electric, for industrial or laboratory use, other than those functioning by induction, dielectric loss or resistance heated, other than electron beam, plasma or vacuum arc furnaces</a>"]
B --> J["<a href='/classifications/hs/v2022/851440'>851440: Heating equipment; for the heat treatment of materials by induction or dielectric loss, industrial or laboratory, other than furnaces and ovens</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 J 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