Astm a653 commercial steel type b.
Galvannealed steel sheet 18 gauge.
Galvannealed sheet 18 ga 0516x48x48.
Common applications of galvannealed steel.
This is preferred over galvanized if the metal is to be painted.
A40 a60 coating weights available.
1 8 16 18 20 22 24 26 gauge.
Galvannealed sheet and coil are made with a cold rolled substrate or base metal that is hot dipped with zinc and then subjected to an annealing process that forms a zinc iron composite on the surface.
Available in 4 x 10 and 5 x 10 sheets.
Gauge number decimal equiv tolerance range weight equiv gauge number decimal equiv tolerance.
Galvannealed steel sheet metal also known as galvanneal is the result of galvanizing followed by annealing of sheet steel.
Request a quote special notes.
Has no protective film.
Avoid painted metal degradation with resilient galvannealed steel sheet and coil products from alliance steel.
For instance a thin low carbon steel may be galvannealed and made into a bracket on an automobile frame while a thick high strength low alloy steel may be galvannealed and used in the structure of a.
0 027 or 0 032 for seamless gutters and any other thickness for custom gutters.
Kynar galvalume steel for metal roofing and gutters.
0 040 1 01 mm.
Galvannealed steel sheet rollover to enlarge cost calculator description.
This is a non catalog item.
18 26 gauge 48 and 60 wide products.
Galvannealed product is an ideal material for painted product applications.
May have minor.
Galvannealed steel is carbon steel coated with zinc using a hot dipped process.
Kynar aluminum for metal roofing.
The very fine matte finish acts like a primer and easily adheres to paint and it is very rust proof only white to dark grey marks appear if it comes in contact with water.
As a registered iso 9001 2015 company rolled steel products state of the art equipment meets virtually any requirement in panel flat quality leveling precision slitting close tolerance sheet blanking strip quality edge conditioning precision shearing and complete cold reducing capabilities.
Galvanneal does not flake off its coating when formed and bent.
18 0 0516 0 0566 2 15625 29 0 0172 0 0202 0 71875 0 0466 0 0142.
0 052 1 32 mm.
Applications of galvanneal vary widely because many different types of steel can be galvannealed.
Galvannealed steel has a matte grey color uniform which can be easily painted.
Galvannealed steel has very similar properties as standard galvanized but the surface has a more porous and abrasive finish that more readily accepts paint.
The steel is then annealed which converts the zinc into a zinc alloy coating that offers increased corrosion and scratch resistance.
