Carbonaceous pastes; for electrodes and similar pastes for furnace linings

HS v2022 Code: 380130

About carbonaceous pastes; for electrodes and similar pastes for furnace linings

HS code 380130 covers carbonaceous pastes, which are essential materials used in the production of electrodes and furnace linings. These specialized pastes play a crucial role in various industrial processes, particularly in the metals, chemicals, and energy sectors. As a key component in the manufacturing of essential products, the 380130 industry is integral to the broader global economy.

Production process

Carbonaceous pastes are typically produced through a multi-step process. First, raw materials such as petroleum coke, coal tar pitch, and various binders are carefully selected and blended together. The mixture is then heated and extruded or molded into the desired shape and size. Finally, the pastes undergo further processing, such as drying and curing, to enhance their structural integrity and performance characteristics.

Production inputs

The main inputs required for the 380130 industry include petroleum coke, coal tar pitch, and various binders such as resins or clays. Additionally, specialized equipment like extruders, mixers, and curing ovens are necessary for the production of these carbonaceous pastes. The availability and quality of these raw materials and machinery are crucial factors in the industry's ability to meet the demand for these essential products.

Production outputs

The primary outputs of the 380130 industry are carbonaceous pastes used in the manufacturing of electrodes and furnace linings. These pastes are consumed by a range of industries, including 720110 Iron and steel production, 281410 Manufacture of industrial gases, and 282520 Manufacture of non-refractory ceramic goods. The versatility of these pastes allows them to be utilized in various applications, contributing to the overall efficiency and productivity of these related industries.

Revisions to 380130

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 380130. The most recent 1 version of this code (380130) is in the HS v2022 system (this version):

This page shows the most recent version of code 380130.

Family tree for carbonaceous pastes; for electrodes and similar pastes for furnace linings

    graph LR
    A["<a href='/classifications/hs/v2022/38'>38: Chemical products n.e.c.</a>"]
A --> B["<a href='/classifications/hs/v2022/3801'>3801: Artificial graphite; colloidal or semi-colloidal graphite; preparations based on graphite or other carbon in the form of pastes, blocks, plates or other semi-manufactures</a>"]
B --> C["<a href='/classifications/hs/v2022/380130'>380130: Carbonaceous pastes; for electrodes and similar pastes for furnace linings</a>"]

    B --> D["<a href='/classifications/hs/v2022/380110'>380110: Graphite; artificial</a>"]
B --> E["<a href='/classifications/hs/v2022/380120'>380120: Graphite; colloidal or semi-colloidal</a>"]
B --> F["<a href='/classifications/hs/v2022/380190'>380190: Graphite or other carbon based preparations; in the form of pastes, blocks, plates or other semi-manufactures</a>"]

    

    %% Color coordination by level

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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 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