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What is customized Galvalume steel coil products
Release time:
Feb 28,2023
Customized Galvalume steel coil products (GL) is a carbon steel sheet coated with aluminum-zinc alloy by a continuous hot dip process similar to the galvanizing process. The nominal coating composition is 55% aluminum and 45% zinc.
Customized Galvalume steel coil products(GL) have high aluminum content, 55% of the mass, and 80% of capacity, and show better thermal resistance than ordinary hot dip galvanized steel sheets. Even when exposed to high temperatures it shows neither an increase significant of mass due to oxidation nor any surface discoloration due to progressive alloying.
A Customized Galvalume steel coil product (GL) is a galvanizing breakthrough that significantly lengthens the service life of galvanized steel. The combined metallic composition of Aluminum and Zinc gives metallic Superlume superior protection against corrosion and heat resistance. The natural coloration of Aluminum and thus it makes a more popular option in roofing. It is also the preferred substrate for pre-painted coils.
Through the above introduction and analysis of what is Customized Galvalume steel coil product, hope it helps you.
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