The thermal oxides from any heat treatment process and welding mainly Iron Oxides of various states, readily corrode and in almost every application, will contaminate product media with which they are in contact. It is vital to remove these oxides to maintain the surface properties of stainless steel. Mechanical treatments can remove the bulk of these oxides, although these methods can smear the surface entrapping contaminants that may later be released, causing failure to the function of the product. For example, if an abrasive wheel is employed to remove the oxides, it can have the dual action of decontaminating and recontaminating the surface.

Pickling Services in UAE – Stainless Steel Surface Treatment by Hidayath

At Hidayath, we provide pickling and passivation services. These restore stainless steel and other metal surfaces to their original corrosion-resistant state. Our chemical treatment removes weld oxides, heat tint, and mill scale. This process ensures a clean, passive, and contamination-free surface, perfect for industrial or architectural use.

What is Pickling and Why is it Important?

Pickling is a chemical cleaning process. It removes impurities and oxide layers from stainless steel or carbon steel. This process is important after welding, fabrication, or heat treatment. It restores the chromium oxide layer, which helps resist corrosion and prolongs the life of metal parts.

Industrial Stainless Steel Pickling Services UAE

Hidayath offers industrial stainless steel pickling services for:

Pipes and tubes (welded or seamless)

Plates, sheets, and structural steel

Fabricated assemblies and welded components

Food-grade and pharmaceutical equipment

Our treatments meet ASTM and ISO standards for surface preparation.

Acid Pickling and Passivation for Welded Components

We use acid pickling solutions with passivation treatments to:

Remove heat tint and weld discoloration

Clean and smooth weld seams and heat-affected zones

Restore corrosion resistance in stainless steel

Prepare surfaces for painting, coating, or hygienic uses

Pickling for Pipes, Plates, and Fittings

Our services include SS pipes, plates, elbows, tees, and other fittings. We ensure both internal and external cleaning. We offer immersion pickling, spray pickling, and localized brush application. This approach works well for small components and large structural parts.

Custom Pickling Solutions Dubai, Abu Dhabi, Sharjah

We offer customized pickling services in Dubai, Abu Dhabi, and Sharjah. Whether you need on-site pickling for pipelines or in-house treatment for fabricated assemblies, Hidayath ensures a quick turnaround and consistent results.

Best Pickling Companies in UAE – Why Choose Hidayath

Hidayath stands out among top pickling service providers because:

Skilled technicians and certified methods

Modern facilities and on-site teams

Follows ASTM A380/A967 pickling and passivation standards

Offers fabrication and finishing services in one place

Competitive pricing and quick turnaround