Structural and miscellaneous steel galvanizing

Durable protection for all steel applications

In construction and manufacturing, steel must withstand time, weather, and heavy use. At Coatinc US, we provide expert galvanizing services for both structural and miscellaneous steel—ensuring every component is protected against corrosion, whether it's a large beam or a detailed railing, our process creates a long-lasting zinc coating that shields steel from moisture, chemicals, and wear. This means lower maintenance costs, greater reliability, and extended service life. With decades of experience and state-of-the-art facilities, Coatinc US delivers quality you can trust—no matter the size or complexity of your project.

What is structural and miscellaneous steel galvanizing?

Galvanizing involves immersing steel in molten zinc to create a durable, corrosion-resistant coating. Structural steel includes main framework elements like columns and beams, while miscellaneous steel refers to secondary components like stairs, handrails, and supports. Both types benefit greatly from galvanizing, especially when exposed to the elements or harsh environments. The zinc coating not only protects but also extends the lifespan of each piece—making it an essential step for long-term performance. At Coatinc US, we apply this process with precision and care, ensuring each element—large or small—receives uniform, high-quality protection.

Why choose Coatinc US?

At Coatinc US, we combine deep industry expertise with cutting-edge technology to deliver premium galvanizing services. Our experienced team understands the unique demands of both structural and miscellaneous steel, ensuring precise, durable coatings for every project. With advanced facilities and a strong focus on quality assurance, we guarantee consistent results that meet and exceed industry standards. What truly sets us apart is our personalized approach: We work closely with each client to develop tailored solutions that align with specific goals, timelines, and budgets. From large-scale infrastructure to custom components—Coatinc US delivers protection that lasts.

The galvanizing process at Coatinc US

At Coatinc US, we follow a carefully controlled, multi-step galvanizing process to guarantee lasting protection and consistent quality for every steel component.

1.Surface Preparation Thorough cleaning is the foundation of effective galvanizing. We remove oil, dirt, rust, and mill scale through degreasing and pickling. This ensures a clean surface for optimal bonding with zinc, allowing for a durable, uniform coating that adheres properly and performs reliably in demanding environments.
2.Fluxing After cleaning, the steel is treated with a flux solution, typically zinc ammonium chloride. This step prevents oxidation before the galvanizing bath and promotes strong adhesion between the steel and molten zinc—ensuring consistent coverage, smooth finishes, and long-term corrosion resistance across the entire surface.
3.Galvanizing The prepared steel is submerged in a bath of molten zinc heated to around 840–850°F (450°C). During immersion, a metallurgical reaction forms a series of zinc-iron alloy layers. This creates a tough, tightly bonded coating that protects the steel from moisture, chemicals, and environmental damage.
4.Inspection and Quality Control After galvanizing, each piece is cooled and carefully inspected. We measure coating thickness, check for uniformity, and assess adhesion to ensure compliance with industry standards. Our strict quality control process guarantees consistent, high-performance results—meeting the unique demands of every project we handle.

Galvanizing for tomorrow

Galvanizing structural and miscellaneous steel is key to ensuring long-term durability, corrosion resistance, and low maintenance. At Coatinc US, we specialize in high-quality galvanizing solutions tailored to your project’s specific needs. With decades of expertise, cutting-edge technology, and a strong focus on quality, we deliver reliable protection that stands the test of time. From large infrastructure to custom steel components, our process enhances performance and extends service life. Choosing Coatinc US means investing in the strength and future of your projects. Let us help you build with confidence—today, tomorrow, and for decades to come.