Cradle to Consumer
Identity ID
86bcf4e6-d1dd-474f-a9bb-ab735db4e131
Materials
Associated ID
5ffde391-4113-4a00-8c50-9f98e1f0c139
Included activities starts
Included activities ends
Description
This is a market dataset representing the consumption market in the region. It includes transportation of the product from the factory gate to consumption, with transport services calculated according to the regional transportation conditions for the product.
Activity Description
The production process of annealed coils includes heating, heat preservation, and slow cooling of hard-rolled coils, encompassing energy consumption, material consumption, waste treatment, and environmental emissions required during the production process.
Process Description
Continuously annealed coils, typically referring to cold-rolled carbon steel coils treated through a continuous annealing process, are a material commonly used in industrial applications. Continuously annealed coils offer excellent surface quality and uniform microstructure, ensuring superior mechanical properties and consistent quality. Additionally, the annealing process relieves internal stresses in the steel, reducing the risk of deformation and cracking during manufacturing. 304 stainless steel continuously annealed coils are high-quality austenitic stainless steel products. 304 stainless steel is one of the most widely used stainless steel grades, known for its excellent corrosion resistance, good mechanical properties, and formability. 304 stainless steel continuous annealing coils are commonly used in food and beverage processing equipment, medical devices, architectural decoration, automotive parts, and household appliances.
Time period
2021
2026
Geography
China,Tianjin
Macroeconomic value
Business-as-Usual
Data validation
Yes
Technology
Current Technology
Technology comment
Continuous annealing is a precise heat treatment process designed to improve the physical properties of stainless steel, primarily achieved through heating and controlled cooling. This process reduces the hardness of the steel, increases its toughness and ductility, thereby making the material easier to stamp, bend, and form. The raw material for continuously annealed coils is processed from products of the short-process steelmaking route.