Common Stainless Steel Sheet Thickness

These will vary from british gauges with some exceptions.

Common stainless steel sheet thickness.

This type of stainless sheet thickness provides excellent corrosion resistance for both industrial and marine applications. For the purpose of securing uniformity the following is established as the only standard gauge for sheet and plate iron and steel in the united states of america namely. Pretty much all the common engineering metals are also used in the form of sheets. Some of them are carbon steel stainless steel copper and aluminium.

Ryerson stocks many varieties of stainless steel sheet including 304 stainless steel the most popular of the stainless steels. The larger the gauge number the thinner the metal. Gauge to thickness chart click here for a printable pdf chart gauge. Our suppliers have provided the material data above with the nominal thicknesses based on industry standards.

Number of gauge approximate thickness in fractions of an inch. Thickness tolerance specified width. Thickness measurements are taken at least 3 8 inches from the edge of the sheet stainless plate thickness pmp or discrete plate tolerance over specified thickness in inches thickness widths widths widths widths in 84 84 to 120 120 to 144 144 inches inches inches inches inches 0 1875 to 3 8 0 045 0 050 0 085 3 8 to 3. For example 18 gauge steel according to a gauge conversion chart is 0 0478 inch or 1 214 millimeter.

Even among steel alloys grade 304 stainless steel is noteworthy for its high tensile strength roughly 621 mpa 90 ksi. In the u s the thickness of sheet metal is commonly specified by a traditional non linear measure known as its gauge. Equal to less than 1000 1000 thru 1300 1300 thru 2100. Anything above that is a metal plate.

The thickness of sheet metal starts from 0 5 mm and goes up to 6 mm. Grade 304 stainless steel. The most common variety of stainless steel and one that is frequently used in marlin steel s custom wire basket designs because of its versatility. In most of the world sheet metal thickness is consistently specified in millimeters.

A gauge conversion chart can be used to determine the actual thickness of sheet metal in inches or millimeters. The gauges shown above are based on american stainless steel sheet steel manufacturers gauge thickness.