Iron or steel; angles, shapes and sections, welded

HS code 730120 covers the import and export of iron or steel angles, shapes, and sections that have been welded. This industry plays a crucial role in the construction, manufacturing, and infrastructure sectors, providing essential structural components for a wide range of applications. The demand for these products is closely tied to the overall health of the global economy, as they are integral to the development and maintenance of buildings, bridges, machinery, and other vital infrastructure.

The production of welded iron or steel angles, shapes, and sections typically involves a multi-step process. First, raw materials such as steel billets or sheets are cut and formed into the desired shapes and sizes using specialized machinery like rolling mills, press brakes, and welding equipment. The formed pieces are then joined together through welding techniques, which can include arc welding, gas welding, or resistance welding, depending on the specific requirements of the product. Quality control measures, such as dimensional inspections and non-destructive testing, are implemented throughout the production process to ensure the structural integrity and compliance of the final products.

The main inputs required for the production of HS code 730120 products include raw steel materials, such as billets, sheets, or plates, as well as various welding consumables like electrodes, shielding gases, and fluxes. Additionally, the industry relies on specialized machinery and equipment, including rolling mills, press brakes, welding machines, and cutting tools. Skilled labor, including welders, machine operators, and quality control personnel, is also a critical input for this industry.

The primary outputs of HS code 730120 are welded iron or steel angles, shapes, and sections, which are used in a wide range of applications. These products are often consumed by industries such as 730890 Iron or steel; structures and parts of structures, 731010 Iron or steel; tanks, casks, drums, cans, boxes and similar containers, and 731100 Iron or steel; containers for compressed or liquefied gas, among others. The versatility of these structural components makes them essential for the construction, manufacturing, and infrastructure sectors, contributing to the overall economic development and growth.