What is CRCA Sheet
A CRCA (Cold Rolled Close Annealed) Sheet is a value-added product of steel consisting of cold rolling of hot-rolled steel and close annealing. The controlled annealing process enhances the grain structure, refines the ductility, and provides a smooth, uniform finish to the surface. CRCA sheets are used in precision applications that need a high level of formability compared to a regular Cold Rolled Sheet, constant thickness and high surface quality.
CRCA Sheets Specifications
| Parameter | Specification |
| Product Type | CRCA Sheets (Cold Rolled Close Annealed) |
| Thickness Range | 0.30 mm to 3.0 mm |
| Width Range | 700 mm to 1,500 mm |
| Length | Standard / Cut-to-length |
| Surface Finish | Bright / Matte |
| Standards | IS, ASTM, EN |
| Form | Sheets / Cut-to-length |
Key Features of CRCA Sheets
- Close annealing provides the CRCA sheets with a good surface finish and tightness tolerance of thickness and improved ductility.
- They are more bendable and drawable and therefore are applicable in intricate operations of forming.
- These sheets offer batch-to-batch uniform mechanical properties, too.
Benefits of Cold Rolled Close Annealed Sheets
The advantages of CRCA sheets are as follows:
- Better formability, a lower risk of cracking during forming, and a clean surface that can be painted and coated.
- Close annealing eliminates the stresses within, and dimensions remain stable, and the tool life is enhanced during the manufacturing process.
- CRCA sheets are also used in high-quality finished products that do not require a lot of rework.
Applications of CRCA Sheet
CRCA sheets are prevalent in automotive components such as -
Body parts
Electrical parts
Home appliances
Furniture
Metal enclosures
Office equipment
Precision components
General engineering products
They can be used in processes where deep drawing, bending and shaping are required and consistency and surface quality are required.
Available Grades, Sizes & Thickness
Lucky Steels distributes CRCA sheets in the commercial, drawing, deep drawing, and extra-deep drawing grades. Sheets come in a very diverse variety of thicknesses and widths, and there are tailored cut-to-length solutions which are manufactured to fit the particular project and manufacturing requirements.
Leading Steel Brands Available
We have been able to offer CRCA sheets procured by reliable manufacturers like JSW Steel, POSCO Steel and Bhushan Power and Steel. We are linked to authorised stockyards, thus creating real material and uniform quality.
Trusted CRCA Sheet Suppliers & Distributor in India
Lucky Steels is one of the reliable CRCA sheet suppliers and distributors in India used in the manufacturing, fabrication, and engineering sectors. Having stock available, a clear price, and effective logistics, we maintain the supply for large and time-sensitive needs.
Why Choose Lucky Steels for CRCA Sheet
- Quality assured and certified material.
- Price rivalry and open transactions.
- Best sourcing of the major steel brands.
- On time delivery to various destinations.
- Reactive customer service and technology
CRCA Sheet Availability by Location
Our CRCA sheets are distributed in big cities such as Mumbai, Ahmedabad, Indore, and Jaipur, and we serve the customers of Maharashtra, Madhya Pradesh, Rajasthan, and so on.
Packaging & Delivery
CRCA sheets have been packed with standard strapping, moisture resistant wrapping and edge protection in order to avoid damage in transit. This is provided by our logistics network that ensures safety of handling and delivery on time.
Cold Rolled Close Annealed - Frequently Asked Questions
CRCA stands for Cold Rolled Close Annealed steel. It is cold rolled steel that is annealed to improve strength, ductility, surface finish, and formability for industrial applications.
CR sheets are cold rolled steel sheets, while CRCA sheets are cold rolled sheets that undergo an additional close annealing process. CRCA sheets offer better surface finish, improved formability, and enhanced mechanical properties.
