Galvannealed - Properties - Coated Metals - Properties - Technical Data

Quick Comparison Galvannealed
Appearance	Paint	Corrosion	Forming	Solder
4 - Good	5 - Excellent	5 - Excellent	4 - Good	4 - Good

Detailed Comparison Galvannealed
Product Description	Carbon Sheet Steel with a zinc coating both sides that has been heat treated to form an iron-zinc alloy layer underneath the zinc and on top of steel.
Appearance Description	Light Grey Matte Finish. Best use is for painted applications.
Paint Description	Can be painted in the as shipped condition. Some applications may need a primer before painting.
Corrosion Description	For long-lasting corrosion protection when painted properly.
Forming Description	Forms similar to hot dipped galvanized however, the iron-zinc alloy may powder on the compression side when severely formed.
Solder Description	Need good fluxing agent.