Cold rolled annealed steel strips are widely used in industries that require materials with high ductility, excellent surface quality, and consistent performance. Through a carefully controlled cold rolling and annealing process, these strips become softer, more formable, and suitable for precision parts such as shoe shanks, automotive clutches, lavadoras, and springs.
What Are Cold Rolled Annealed Steel Strips?
Annealed steel strips are produced by heating steel coils to a high temperature in a controlled environment and then cooling them slowly. This process improves ductility, reduces hardness, and relieves internal stresses.
There are two common types of annealing for steel strips:
- Bright Annealed Steel Strips – Heat treated in a closed furnace to achieve a smooth, shiny surface without decarburization.
- Spheroidized Steel Strips – Heat cycled near critical temperatures to form spherical carbides, improving cold formability.
Key Advantages of Annealed Steel Strips
- Excellent Ductility – Easy to bend, estampilla, and form into complex shapes.
- Smooth Surface Finish – Bright and polished surfaces suitable for precision applications.
- Stable Mechanical Properties – Controlled hardness (arriba a 180 alto voltaje) ensures consistent quality.
- Versatile Processing – Available in various thicknesses (0.1–5.0 mm) y anchos (2–1200 mm) to meet different industrial needs.
Industrial Applications
Cold rolled annealed steel strips are commonly used in industries where shaping and forming are required before further hardening:
- Footwear Industry – Shoe shanks, toe caps, and insole reinforcements.
- Automotive Parts – Clutch discs, lavadoras, and precision spacers.
- Spring Production – Components that require bending before hardening.
- Hardware & Accesorios – Clips, patas, and small stamped parts.
By providing flexibility and formability, annealed steel strips help manufacturers reduce defects and improve efficiency.
Why Choose Jiaxiao MTC for Annealed Steel Strips?
En MTC de Jiaxiao, Suministramos cold rolled bright annealed and spheroidized steel strips with strict control of espesor, ancho, and flatness tolerances.
✅ High-quality raw materials from ISO-certified suppliers
✅ Advanced annealing furnaces to ensure consistent results
✅ Custom dimensions and surface finishes available
✅ Global export service with fast delivery
Conclusión
Cold rolled annealed steel strips play a crucial role in precision manufacturing, offering flexibility, smooth finish, and consistent performance. Whether used in footwear, automotor, or spring production, these materials help businesses achieve better forming, lower costs, and higher-quality end products.
? Contact Jiaxiao MTC today for a quote or free sample of our annealed steel strips.
