Mô tả

1. INTRODUCTION

Galvalume steel: Galvalume steel is a coiled steel sheet coated with two layers of alloy (55% Aluminum, 43.5% Zinc, 1.5% Silicon), offering superior corrosion resistance. The coating has good ductility and adhesion, ensuring excellent formability for various applications.

2. GALVALUME STEEL PRODUCTION PROCESS:

*AZ (aluminum-zinc) coating is an aluminum-zinc alloy coating applied to cold-rolled steel using continuous hot-dip galvanizing technology.

3. CHARACTERISTICS

*Thickness

Conversion:
Plating thickness (µm) = Plating weight (g/m²) ÷ 7.1

*Surface treatment

4. IDENTIFICATION CHARACTERISTICS:

DISTINGUISHING GI AND GL:

5. APPLICATIONS