This is preferred over galvanized if the metal is to be painted.
Galvanneal sheet metal thickness.
010 250 min max slit width.
No matter which metal you choose galvanized or galvannealed you will get superior corrosion resistance.
Galvannealed steel grade data sheet galvannealed steel hot dip zinc iron coated structural steel annealed with guaranteed minimum yield strength.
Galvanneal does not flake off its coating when formed and bent.
It also can be painted.
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.
Coating thickness coating thickness is measured as the coating weight in ounces per square foot.
Our datasheets provide detailed specifications for galvanized and galvannealed sheet metal.
0 040 1 01 mm.
We stock a variety of galvanized and galvannealed sheet metal ranging in thickness from 0 027 to 0 138.
73 slit width tolerance.
May have minor scratching.
For example the coating designation g 90cifies spe there is a minimum coating weight of 90 ounces per square foot on both sides of the sheet.
Used for flashing metal and miscellaneous applications.
Galvannealed steel has very similar properties as standard galvanized but the surface has a more porous and abrasive finish that more readily accepts paint.
Available in 4 x 10 and 5 x 10 sheets.
Aisi thickness tolerance ranges lbs sq.
Gauge number decimal equiv tolerance range weight equiv gauge number decimal equiv tolerance range weight equiv 10 0 1382 0 1472 5 78125 21 0 0366 0 0406 1 53125 0 1292 0 0326 11 0 1233 0 1323 5 15625 22 0 0336 0 0376 1 40625 0 1143 0 0296 12 0 1084 0 1174 4 53125 23 0 0306 0 0346 1 28125.
Has no protective film.
It is vastly used for many miscellaneous applications.
In comparison to galvanized steel the coating is harder and more brittle.
