Galvannealed Steel Sheet For Countertops

In comparison to galvanized steel the coating is harder and more brittle.

Galvannealed steel sheet for countertops. Galvannealed or galvanneal galvannealed steel is the result from the processes of galvanizing followed by annealing of sheet steel. In comparison to galvanized steel the coating is harder and more brittle. Avoid painted metal degradation with resilient galvannealed steel sheet and coil products from alliance steel. Steel base guaranteed typical range guaranteed maximum percent longitudinal tensile carbon c 0 25 yield strength minimum ksi 80 80 117 phosphorus p 0 04 tensile strength minimum ksi 82 82 120.

Galvannealed steel hot dip zinc iron coated structural steel annealed with guaranteed minimum yield strength. Meets astm a653 09 specifications requirements. Galvannealed steel grade data sheet. Has no protective film.

Galvannealed steel has very similar properties as standard galvanized but the surface has a more porous and abrasive finish that more readily accepts paint. Galvannealed steel is carbon steel coated with zinc using a hot dipped process. Galvannealed steel has a matte grey color uniform which can be easily painted. This allows for the galvannealed steel to be more ductile and flexible.

Class 1 mechanical properties chemical composition. May have minor scratching. Hot rolled galvannealed steel is derived from the temperature of the alloy when it is rolled into a sheet. This is preferred over galvanized if the metal is to be painted.

Galvannealed steel is a matte uniform grey color which can be easily painted. The steel is then annealed which converts the zinc into a zinc alloy coating that offers increased corrosion and scratch resistance.