Iron or steel; leaf-springs and leaves therefor

HS v2022 Code: 732010

About iron or steel; leaf-springs and leaves therefor

HS code 732010 covers the import and export of iron or steel leaf-springs and leaves. Leaf-springs are a critical component in the suspension systems of various vehicles, including automobiles, trucks, and trailers. This industry plays a vital role in the broader transportation and automotive sectors, ensuring the smooth and safe operation of these vehicles.

Production process

The production of leaf-springs typically involves a multi-step process. First, the raw steel is cut and shaped into long, thin strips. These strips are then heat-treated to improve their strength and flexibility. Next, the strips are coiled and formed into the desired leaf-spring shape, often using specialized machinery. Finally, the leaf-springs may undergo additional finishing processes, such as painting or coating, to enhance their durability and appearance.

Production inputs

The main inputs required for the production of leaf-springs under HS code 732010 include high-quality steel, heat-treating equipment, and specialized machinery for shaping and forming the springs. Additionally, the industry may rely on various tools, lubricants, and other consumables to support the manufacturing process.

Production outputs

The primary output of this industry is the leaf-springs themselves, which are then used in the production and maintenance of various vehicles. The leaf-springs produced under HS code 732010 may be consumed by manufacturers of 870321 Motor cars and other motor vehicles principally designed for the transport of persons, 870322 Motor vehicles for the transport of goods, and 873120 Trailers and semi-trailers of the caravan type, for housing or camping.

Revisions to 732010

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 732010. The most recent 1 version of this code (732010) is in the HS v2022 system (this version):

This page shows the most recent version of code 732010.

Family tree for iron or steel; leaf-springs and leaves therefor

    graph LR
    A["<a href='/classifications/hs/v2022/73'>73: Iron or steel articles</a>"]
A --> B["<a href='/classifications/hs/v2022/7320'>7320: Springs and leaves for springs, of iron or steel</a>"]
B --> C["<a href='/classifications/hs/v2022/732010'>732010: Iron or steel; leaf-springs and leaves therefor</a>"]

    B --> D["<a href='/classifications/hs/v2022/732020'>732020: Iron or steel; helical springs and leaves for springs</a>"]
B --> E["<a href='/classifications/hs/v2022/732090'>732090: Iron or steel; springs n.e.c. in heading no. 7320</a>"]

    

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