Iron or steel; structures and parts thereof, doors, windows and their frames and thresholds for doors

HS v2017 Code: 730830

About iron or steel; structures and parts thereof, doors, windows and their frames and thresholds for doors

HS code 730830 covers a wide range of iron and steel structures, including doors, windows, and their frames and thresholds. This industry plays a crucial role in the construction and infrastructure sectors, providing essential building components that are integral to the development of residential, commercial, and industrial projects. As a key supplier to the construction industry, the 730830 product category is a significant contributor to the broader economy, supporting economic growth and development across various sectors.

Production process

The production of iron and steel structures, doors, windows, and their components typically involves a combination of fabrication, assembly, and finishing processes. Manufacturers may utilize techniques such as cutting, welding, stamping, and painting to shape, join, and finish the various parts. Advanced automation and computer-aided design (CAD) software are often employed to enhance efficiency and precision in the manufacturing process.

Production inputs

The main inputs required for the 730830 industry include raw materials such as 720810 Hot-rolled iron or non-alloy steel products, 720918 Stainless steel; bars and rods, hot-rolled, in irregularly wound coils, and 732310 (Iron or steel; reservoirs, tanks, vats and similar containers for any material (other than compressed or liquefied gas), of a capacity exceeding 300 l, whether or not lined or heat-insulated, but not fitted with mechanical or thermal equipment). Additionally, the industry relies on specialized machinery, tools, and equipment for fabrication, assembly, and finishing processes, as well as energy sources and skilled labor.

Production outputs

The primary outputs of the 730830 industry are various iron and steel structures, doors, windows, and their frames and thresholds, which are then consumed by the 940610 Prefabricated buildings and 940510 Chandeliers and other electric ceiling or wall lighting fittings, excluding those for lighting public open spaces or thoroughfares industries, among others. These products are essential components in the construction and renovation of residential, commercial, and industrial buildings, contributing to the overall development and infrastructure of a region.

Revisions to 730830

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 730830. The most recent 1 version of this code (730830) is in the HS v2022 system:

This page shows a legacy version of code 730830 ( HS v2017).

Family tree for iron or steel; structures and parts thereof, doors, windows and their frames and thresholds for doors

    graph LR
    A["<a href='/classifications/hs/v2017/73'>73: Iron or steel articles</a>"]
A --> B["<a href='/classifications/hs/v2017/7308'>7308: Structures of iron or steel and parts thereof; plates, rods, angles, shapes, sections, tubes and the like, prepared for use in structures</a>"]
B --> C["<a href='/classifications/hs/v2017/730830'>730830: Iron or steel; structures and parts thereof, doors, windows and their frames and thresholds for doors</a>"]

    B --> D["<a href='/classifications/hs/v2017/730810'>730810: Iron or steel; structures and parts thereof, bridges and bridge-sections</a>"]
B --> E["<a href='/classifications/hs/v2017/730820'>730820: Iron or steel; structures and parts thereof, towers and lattice masts</a>"]
B --> F["<a href='/classifications/hs/v2017/730840'>730840: Iron or steel; structures and parts thereof, props and similar equipment for scaffolding, shuttering or pit-propping</a>"]
B --> G["<a href='/classifications/hs/v2017/730890'>730890: Iron or steel; structures and parts thereof, n.e.c. in heading 7308</a>"]

    

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class C level6
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class E level6
class F level6
class G level6

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