Sheet metal is metal formed by an industrial process into thin, flat pieces. Sheet metal is one of the fundamental forms used in metalworking and it can be cut and bent into a variety of shapes. Countless everyday objects are fabricated from sheet metal. Thicknesses can vary significantly; extremely thin sheets are considered foil or leaf, and pieces thicker than 6 mm (0.25 in) are considered plate steel or “structural steel."

Sheet metal is available in flat pieces or coiled strips. The coils are formed by running a continuous sheet of metal through a roll slitter.

Cold and hot rolled.

Sheet – 30g, 28g, 26g, 24g, 22g, 20g, 18g, 16g, 14g, 12g, 11g, 10g,

Plate – 3/16” ¼” 5/16” 3/8” ½” 5/8” ¾”

Sheet – 30g, 28g, 26g, 24g, 22g, 20g, 18g, 16g, 14g, 12g, 11g, 10g,

Plate – 3/16” ¼” 5/16” 3/8” ½” 5/8” ¾”

Sheet – .010 (30g), .012 (28g), .015 (26g), .020 (24g), .025 (22g), .032 (20g), .040 (18g), .050 (16g), .064 (14g), 0.80 (12g), .100, 1/8”

Plate – 3/16” ¼” 5/16” 3/8” ½” 5/8” ¾”

Galvannealed steel is a matte uniform grey colour, which can be easily painted. In comparison to galvanized steel, the coating is harder and more brittle.

Sheet – 30g, 28g, 26g, 24g, 22g, 20g, 18g, 16g, 14g, 12g, 11g, 10g,

Galvanizing is the process of applying a protective zinc coating to steel or iron, to prevent rusting.

Sheet – 30g, 28g, 26g, 24g, 22g, 20g, 18g, 16g, 14g, 12g, 11g, 10g,

Rectangular, Round, Square.

Steel, alum, stainless steel.

Angle, Beam, Channel, Tee

Steel, alum, stainless steel.

Steel, alum, stainless steel.

1/6” 1/8” 3/16” ¼” 5/16” 3/8”

Round.

Steel, Stainless steel, Alum.

Flat, Hexagon, round, Square

Steel, Stainless steel, Alum.

Expanded metal, Perforated metal, brass, copper.