Cold rolling of narrow strip
NACE v2.0 Code: C24.32
About cold rolling of narrow strip
NACE code 24.32 covers the cold rolling of narrow strip, a critical process within the broader metal manufacturing industry. This specialized activity involves the reduction of the thickness of metal strips or sheets through a controlled rolling process, without the application of heat. The cold rolling of narrow strip plays a vital role in the production of a wide range of metal products, from automotive components to construction materials, making it an important contributor to various downstream industries.
Production process
The cold rolling of narrow strip typically involves feeding a metal strip or sheet into a series of rolling mills, where it is passed between two counter-rotating cylindrical rolls under high pressure. This process reduces the thickness of the metal without altering its width, resulting in a thinner, more uniform product. The controlled nature of the rolling process allows for precise control over the final dimensions and surface finish of the metal, making it suitable for a variety of applications.
Production inputs
The main inputs required for the cold rolling of narrow strip include raw metal materials, such as steel, aluminum, or other alloys, as well as specialized rolling equipment, including rolling mills, tension reels, and coiling/uncoiling mechanisms. Additionally, lubricants and coolants may be used to facilitate the rolling process and maintain the quality of the final product.
Production outputs
The primary output of the cold rolling of narrow strip industry is thin, uniform metal strips or sheets, which can be further processed or used directly in the manufacture of a wide range of products. These outputs may be consumed by industries such as 25.11 Manufacture of metal structures, 29.32 Manufacture of other parts and accessories for motor vehicles, and 25.93 Manufacture of wire products, chain and springs, among others.
Revisions to 24.32
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 24.32. The most recent 1 version of this code (24.32) is in the NACE v2.1 system:
This page shows a legacy version of code 24.32 ( NACE v2.0).
Newer versions
- NACE v2.1 (Latest revision):
Related Tariff Codes (HS / Harmonized System)
These HS codes are related to this econ code: (24.32).
Related ISIC Codes
These isic codes are related to this econ code: (24.32).
ISIC code | ISIC Version | ISIC title |
---|---|---|
2410 | ISIC v4.0 | Manufacture of basic iron and steel |
Related CPC Codes
These CPC codes are related to this econ code: (24.32).
Family tree for cold rolling of narrow strip
graph LR A["<a href='/classifications/nace/v2/C'>C: MANUFACTURING</a>"] A --> B["<a href='/classifications/nace/v2/C/24'>24: Manufacture of basic metals</a>"] B --> C["<a href='/classifications/nace/v2/C/24/3'>24.3: Manufacture of other products of first processing of steel</a>"] C --> D["<a href='/classifications/nace/v2/C/24/32'>24.32: Cold rolling of narrow strip</a>"] C --> E["<a href='/classifications/nace/v2/C/24/31'>24.31: Cold drawing of bars</a>"] C --> F["<a href='/classifications/nace/v2/C/24/33'>24.33: Cold forming or folding</a>"] C --> G["<a href='/classifications/nace/v2/C/24/34'>24.34: Cold drawing of wire</a>"] %% Color coordination by level classDef level1 color:#000,fill:#a8f9ff,stroke:#333,stroke-width:2px classDef level2 color:#000,fill:#e0a458,stroke:#333,stroke-width:1px classDef level3 color:#000,fill:#419d78,stroke:#333,stroke-width:1px classDef level4 color:#000,fill:#c04abc,stroke:#333,stroke-width:1px classDef level5 color:#000,fill:#f1c40f,stroke:#333,stroke-width:1px classDef level6 color:#000,fill:#f1c40f,stroke:#333,stroke-width:1px classDef highlight color:#000,fill:#fff,stroke:#000,stroke-width:5px %% Apply classes class A level1 class B level2 class C level3 class D level4 class E level4 class F level4 class G level4 class D highlight %% class A level1 %% class B,C level2 %% class D,E,F,G,H,I level2 %% class J,K,L,M,N,O,P level3 %% class D highlight