Acid-Etched (HRP) Sheet Metal

Pickled (HRP) sheet is a steel product obtained by removing the scale layer on the surface of hot-rolled steel through an acid bath, offering a smoother surface and higher dimensional precision. Thanks to this process, the sheet surface is cleaned, workability increases, and subsequent production processes become easier.

Standing out with its surface quality, formability, and coating suitability, HRP sheet is widely preferred in industrial and manufacturing sectors.

What is Pickled (HRP) Sheet?

Pickled (HRP) sheet is produced by passing hot-rolled sheets through controlled acid baths to remove the oxide (scale) layer on the surface. The pickling process makes the sheet surface smoother and more homogeneous while improving dimensional tolerances.

After this process, HRP sheet becomes an ideal semi-finished product for further processes such as cold rolling, painting, and coating.

Pickled (HRP) Sheet Technical Specifications

• Scale-free, clean, and smooth surface

• Improved dimensional tolerances

• High formability

• Suitable structure for welding and cutting processes

• Ideal surface for cold rolling and coating

• Homogeneous mechanical properties

Pickled (HRP) sheet offers solutions suitable for industrial production with different thickness and size options.

Pickled (HRP) Sheet Applications

Pickled (HRP) sheet is widely used in many sectors thanks to its surface quality and workability. The main areas of use are as follows:

• • Automotive and sub-industry

  • Pipe and profile production

  • Cold rolling facilities

  • White goods manufacturing

  • Machinery and equipment manufacturing

  • Painted and coated sheet production

Pickled (HRP) Sheet Quality and Standards

Pickled (HRP) sheet products are manufactured in accordance with international quality standards. The most commonly used standards include EN 10025 and EN 10111. Within these standards, there are quality grades such as S235JR, S275JR, DD11, DD12, and DD13.

Selecting the appropriate quality grade based on the intended use and production process is critical for product performance.

Advantages of Pickled (HRP) Sheet

• Scale-free and smooth surface structure

• High formability

• Ideal surface for coating and painting

• Time savings in production processes

• Advantage of use across a wide range of industries

These features make Pickled (HRP) sheet a preferred steel product for precision production processes.

Why Saygın Çelik?

Saygın Çelik, we prioritize quality, reliability, and continuity in the supply of Pickled (HRP) sheet. Thanks to our strong supply network and stock advantages, we provide the most suitable HRP sheet solutions for your needs quickly and accurately.

For high surface quality, compliance with standards, and sustainable performance in your production processes, we are by your side with our Pickled (HRP) sheet solutions.