Gleichmäßige Korrosion

Uniform corrosion is the most common type of corrosion, where a metal surface corrodes evenly across its entire area. It results in a gradual and predictable thinning of the material.

Where does uniform corrosion occur?

Uniform corrosion is found in almost all environments where steel is exposed, such as:

• Oil & Gas – offshore risers, flare booms, topside piping.
• Petrochemical & Chemical plants – process vessels, reactors, insulated pipelines.
• Marine & Offshore wind – deck areas, turbine towers, hull details.
• Infrastructure & Power – bridges, cranes, boilers, turbines.

For you as an asset owner, uniform corrosion reduces structural thickness and strength over time, eventually requiring repairs or replacements if not managed.

Extra explanation

• Cause: exposure to oxygen, moisture, and contaminants (salts, acids).
• Progress: predictable metal loss measured in mm/year.
• Inspection: wall thickness checks using UT (ultrasonic testing).

Although uniform corrosion is less dangerous than hidden forms (pitting or crevice), it still shortens asset lifetime and increases maintenance costs.

Pinovo and uniform corrosion

Pinovo’s dust-free blasting supports uniform corrosion management by:

• Removing rust and coatings evenly across large surfaces.
• Exposing the true condition of steel for inspection.
• Preparing surfaces for new protective coatings or wraps.
• Enabling safe work in ATEX zones without contamination.

Pinovo does not repair corroded metal, but ensures surfaces are clean and ready for protective systems.