Introducing Galvalume Steel: The Perfect Solution for Long-lasting Protection and Versatility.
The surface coating of Galvalume Steel is meticulously designed to provide excellent protection against rust and corrosion. Microscopically, the galvanized coating resembles a honeycomb structure, with the aluminum acting as the honeycomb and containing the zinc. This unique composition ensures that the galvanized coating not only provides anodic protection but also minimizes the risk of electrolysis. However, the reduced zinc content in Galvalume Steel makes it necessary to protect the edges, as they are more prone to rusting when cut. Applying paint or zinc-rich paint to the edges can significantly prolong the lifespan of the Galvalume Steel sheet.
Surface treatment: Chemical treatment, oil, dry, Chemical treatment and oil, anti-finger print.
Steel Type | AS1397-2001 |
EN 10215-1995 |
ASTM A792M-02 |
JISG 3312:1998 |
ISO 9354-2001 |
Steel for Cold Forming and Deep Drawing Application |
G2+AZ |
DX51D+AZ |
CS type B, type C |
SGLCC |
1 |
G3+AZ |
DX52D+AZ |
DS |
SGLCD |
2 |
|
G250+AZ |
S25OGD+AZ |
255 |
- |
250 | |
Structural Steel |
G300+AZ |
- |
- |
- |
- |
G350+AZ |
S35OGD+AZ |
345 Class1 |
SGLC490 |
350 | |
G550+AZ |
S55OGD+AZ |
550 |
SGLC570 |
550 |
One of the key features of Galvalume Steel is its exceptional versatility. It is highly formable, weldable, and paintable, allowing for easy customization and integration into various projects. Whether it is for roofing, siding, automotive manufacturing, or any other application that requires reliable protection against the elements, Galvalume Steel delivers outstanding performance.
The corrosion resistance of Galvalume Steel sets it apart from traditional galvanized steel. Its unique combination of sacrificial protection from zinc and barrier protection from aluminum provides superior longevity even in the harshest atmospheric conditions. In fact, Galvalume Steel outperforms hot dip galvanized steel by 2-6 times in terms of coating durability.
When it comes to product specifications, Galvalume Steel is available in a wide range of thicknesses and widths to suit different project requirements. Its excellent weathering properties and ability to withstand extreme temperatures make it an ideal choice for both indoor and outdoor applications.
In summary, Galvalume Steel is a high-quality product that offers superior corrosion resistance, versatility, and longevity. Its unique composition of aluminum, zinc, and silicon ensures optimal protection against rust and corrosion, while its formability, weldability, and paintability make it a practical choice for various applications. Whether you are looking for long-lasting roofing materials or durable siding solutions, Galvalume Steel is the perfect solution that combines top-notch protection and versatility.
As China metal materials industry leading enterprises, the national steel trade and logistics "Hundred good faith enterprise",China steel trade enterprises, "Top 100 private enterprises in Shanghai”. Shanghai Zhanzhi industry Group Co., Ltd.,(shorted to Zhanzhi Group) takes the" Integrity, Practicality, Innovation, Win-Win " as its sole operation principle, always persist in putting the customer demand in the first place.