What Changes Will Occur on The Surface of Galvanized Conduit If Stored Improperly

If the galvanized conduit is stored improperly, its surface may also undergo various changes, which may be caused by environmental, physical damage, or chemical corrosion factors. Here are some common surface changes:

Rust and corrosion:

In humid, rainy, or corrosive gas environments, the galvanized layer of galvanized conduit may be corroded, resulting in surface rusting or corrosion. This corrosion not only affects the aesthetics of the conduit, but may also weaken its protective performance, thereby affecting its service life.

Oxidation:

Long term exposure to air may cause the galvanized layer to gradually lose its luster and become dull due to oxidation. Although oxidation itself does not necessarily lead to severe performance degradation, it may indicate that the galvanized layer has been damaged to some extent.

Scratches and wear:

Improper handling of galvanized conduit during handling, stacking, or transportation may result in scratches or wear on the surface. These damages may damage the integrity of the galvanized layer, making it more susceptible to corrosion and rusting.

Color change:

The surface color of galvanized conduit may change due to various reasons during storage. For example, prolonged exposure to sunlight may cause color fading; Contact with certain chemicals may cause color changes, etc.

Pollution:

Dust, oil stains, or other pollutants in the storage environment may adhere to the surface of galvanized conduit, affecting its appearance and performance. These pollutants may also become the starting point of corrosion, accelerating the damage of the galvanized layer.

To avoid these surface changes, the following points should be noted when storing galvanized conduit:

Keep dry: Store the conduit in a dry environment to avoid the influence of moisture and corrosive gases.

Avoid scratches: During handling and stacking, be careful to avoid scratching or wearing the surface of the conduit.

Regular inspection: Regularly inspect the stored conduit to promptly identify and address potential issues such as rust, corrosion, and scratches.

Clean the surface: Regularly clean the surface of the conduit to remove any dust, oil stains, and other contaminants that may have adhered.

In summary, if the galvanized conduit is stored improperly, its surface may experience problems such as rust, corrosion, oxidation, scratches, wear, discoloration, and contamination. Therefore, appropriate precautions should be taken during storage to ensure its performance and service life.