Pre-Galvanized (G90 / UV Coating)
Pre-Galvanized G90 UV-Coated Steel: Reliable Corrosion Protection for Long-Lasting Building Systems
Pre-galvanized G90 UV-coated steel tubing is a reliable solution for applications that require consistent corrosion protection, efficient fabrication, and long-term performance. Manufactured from steel coil that is galvanized before forming, pre-galvanized tubing offers uniform zinc coverage and predictable performance for indoor and light-duty outdoor environments.
With optional UV topcoats and compatible repair coatings, this system provides a practical balance between durability, availability, and cost for many OEMs and structural applications.
What Is Pre-Galvanized G90 Steel?
Pre-galvanized tubing is manufactured from a steel coil that is already galvanized prior to forming, with coating weights typically ranging from G60 to G90. A G90 coating provides 0.90 oz/ft² of zinc, delivering strong resistance to corrosion through sacrificial protection.
For outdoor exposure, a UV topcoat is often applied to:
- Reduce fading and chalking
- Limit surface oxidation
- Improve appearance over time
While pre-galvanized tubing is not as fabrication-friendly as in-line galvanized products, it remains a dependable option for applications where forming demands are moderate and corrosion protection is essential.
A Proven Material for Demanding Environments
Our pre-galvanized G90 UV-coated steel offers an ideal balance of corrosion resistance, cost efficiency, and fabrication flexibility. For projects where durability and speed matter, it provides a dependable, ready-to-use solution trusted across construction and manufacturing industries.
Contact Supply Rite to learn more about G90 galvanized steel options and availability for your application.