Steel Sheet Tolerances Thickness

Stainless sheet thickness tolerances.

Steel sheet tolerances thickness.

Above tolerances include crown. During the rolling process the rollers bow slightly which results in the sheets being thinner on the edges. Thickness is measured along the longitudinal edges of the plate at least 3 8inches but not more than 3 inches from the edge. Stainless steel sheet forms finishes and tolerances ati sheet stainless steels are flat rolled products produced by continuous mill rolling available in coils or cut lengths.

2400 x 1200 3mm thick 4x8 4mm 5mm 5mm thick 5mm weight 6mm 60 x 120 8 x 4 36 x 36 24 x 48 5 x 10 48 x 96 18 x 18 0 5mm 0 3mm 0 2mm 0 1 mm 1 5mm 0 9mm 0 8mm 0 7mm 0 25mm 0 4mm 0 5 1mm 1 5mm 2mm 2b finish 10mm thick 1 2mm 16 gauge 18 gauge 12 gauge 14 gauge 20 gauge 22 gauge 24 gauge 26 gauge 2 5mm 2b 3mm 8 x 4 8mm. Stainless steel sheets sizes in stock. 4 20 2009 11 06 42 am. Sheet metal guage tolerances.

You can use this sheet metal data table for all the common commercial grades of stainless steel such as 304 316 and 430. The tolerances in the table and attachments reflect current manufacturing practices and commercial standards and are not representative of the manufacturer s standard gauge which has no inherent tolerances. A gauge conversion chart can be used to determine the actual thickness of sheet metal in inches or millimeters. Stainless sheet thickness tolerances xls author.

These are the most common grades asked for by our customers when wanting sheet metal fabrications. Sheet metal thickness tolerances for austenitic ferritic and martensitic stainless steels. For thicknesses lighter than 0 018 refer to the mill. For example 18 gauge steel according to a gauge conversion chart is 0 0478 inch or 1 214 millimeter.

The range of the tolerance minimum thickness to maximum thickness in each gauge range decreases as the sheet material becomes thinner on its nominal or mean thickness. Both types of steel sheet have tolerance ranges. For plates up to 10 inches excl in thickness the tolerance under the specified thickness is 0 010. Thicknesses range from 0 018 to 0 1874 and widths range from 24 to 48.