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Atmospheric

  • Corrosion Hazards
  • Industries Affected
  • The Dangers of Corrosion in Atmospheric Environments

    In daily life, various steel structures are ubiquitous.
    Steel structures in atmospheric environments are subject to sunlight, windblown sand, rain and snow, frost and dew, temperature and humidity changes,
    and other factors, which can easily cause electrochemical corrosion of metal materials.
    This not only wastes natural resources and causes economic losses,
    but sometimes it also brings certain social hazards.

    Common Industries in Atmospheric Environments

    Bridges

    Bridge

    Bridges are subjected to corrosion in environments such as high humidity, acid rain, salt fog, industrial atmospheres, and marine atmospheres. Design requirements include anti-corrosion duration, decorativeness, and maintainability of gloss and color, with ease of maintenance.
    Airports

    Airport

    The design basis for long-term anti-corrosion coatings for airport steel structures is provided, along with a design scheme, and it is pointed out that quality control at each stage of painting should be strengthened to achieve the expected results.
    Venues

    Venue

    Steel structures, primarily composed of steel materials connected by bolts or rivets, are used in venues. These structures often use heavy-duty corrosion coatings to form long-term anti-corrosion structures or are protected by heavy-duty anti-corrosion coatings.

How to Select the Right Coating Type?

We don't know where to start.

ISO 12944 is a standard developed for corrosion protection of steel structures by paints, determining the corrosive environment, anti-corrosion life, paint matching, and film thickness.

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How to Solve Industry with Coatings?

Corrosion factors are numerous and varied.

We serve municipal engineering, chemical industry, power plants, steel structure factories, and wastewater treatment plants, with numerous successful cases and experience.

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