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STEEL STRUCTURE PREPARATION - THE FOUNDATION FOR SUSTAINABLE STEEL STRUCTURE SOLUTIONS
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07/01/2026
In steel structure fabrication, proper surface preparation prior to coating is a critical process that directly affects the quality and durability of the structure. Steel surfaces often contain dust, grease, rust, or mill scale; if not thoroughly removed, these contaminants significantly reduce coating adhesion, leading to premature peeling and early corrosion.
Surface Preparation Methods
Depending on technical requirements and site conditions, steel surfaces may be prepared using methods such as sand blasting, steel grit blasting, high-pressure water jetting, or chemical treatment. These processes effectively remove contaminants and create a uniform surface suitable for coating application.
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Surface preparation process effectively remove contaminants and create a uniform surface suitable for coating application.
Benefits of Properly Prepared Surfaces
A properly cleaned steel surface enhances coating adhesion and improves protection against environmental factors such as moisture, chemicals, and extreme temperatures. In addition, surface preparation allows early detection of material defects, enabling timely corrective actions before coating.
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Proper surface preparation prior to coating is a critical process that directly affects the quality and durability of the structure.
SEICO's Standards
At SEICO, all steel structures are surface-prepared to a minimum of SA 2.0 prior to coating, and can be upgraded to SA 2.5 or SA 3.0 in accordance with specific project requirements.
Contact SEICO for professional consultation on steel surface preparation and corrosion protection solutions tailored to your project.
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SEICO STEEL
Website: http://seico.vn
Email: hnsales@seico.vn
YouTube: www.youtube.com/@SEICOJSC
LinkedIn: SEICO JSC trên LinkedIn
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