LCA dataset : annealed coil, carbon steel, mixed technology

annealed coil, carbon steel, mixed technology

Annealed coil, carbon steelUnit：kgActivity Type：Consumption Mix

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System boundary

Cradle to Consumer

Identity ID

7bebe8f6-a361-47ff-ba10-d44453ae83ff

Dataset category

Materials

Associated ID

1701efde-5167-4ef8-8196-af15f301baeb

Included activities starts

This activity starts with the production and import of \"annealed coils, carbon steel\" in this region

Included activities ends

The activity concludes with the delivery of \"tempered coils, carbon steel\" to the consumers of the product. Transportation is included; however, losses of the product during transit are negligible and thus not accounted for.

Description

This dataset is a market dataset representing the consumption market of the region. The dataset includes transportation from the factory gate to the consumer end, with transport services calculated based on the transportation conditions of the product in the region. The main application fields of carbon steel annealed coil include automobile manufacturing, home appliance manufacturing, construction industry, and various machinery manufacturing. In these fields, the product is typically used to manufacture complex components such as body parts and home appliance casings. Due to its excellent formability and weldability, carbon steel annealed coil is also commonly used to make various structural components and containers. This dataset is formed by aggregating data from multiple sources.

Activity Description

The production process of annealed coils includes stages such as heating, holding, and slow cooling of the cold rolled plate, covering energy consumption, material consumption, waste management, and environmental emissions required in the production process.

Process Description

Carbon steel annealed coil is a carbon steel material that has undergone a special heat treatment process, characterized primarily by improved ductility and toughness. The main application areas of carbon steel annealed coils include automotive manufacturing, home appliance manufacturing, construction industry, and various machinery manufacturing. In these fields, products are typically used to manufacture complex components such as body parts and housings for home appliances, among others. Due to its excellent forming properties and weldability, carbon steel annealed coils are also commonly used in the fabrication of various structural components and containers.

Time period

2021

2024

Geography

China,Beijing

Macroeconomic value

Business-as-Usual

Data validation

Yes

Technology

Current Technology

Technology comment

The annealing process involves heating carbon steel above the critical temperature and then cooling it slowly. This process helps to eliminate internal stresses in the steel, reduce hardness, and increase ductility and toughness. This treatment makes the carbon steel annealed coil easier to form during processing, especially suitable for applications that require deep drawing or bending.

On-chain Information:

Blockchain Hash Value

cc1f20b4b27d676b8a662ecb75a6403e50ea11e570a04ad710ba17287d967293

Timestamp

2025-08-12

Block Number

1620336

Blockchain Technical Support

https://antdigital.com/products/baas

On-chain Data Query