Stainless Steel Sheet Metal Thickness Tolerances

Above tolerances include crown.

Stainless steel sheet metal thickness tolerances.

It s also important when working with sheet metal that you factor in finish tolerances. Deviation allowed for the specified width. 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. Tolerances to bs en 10259 for cold rolled wide stainless steel strip thickness tolerance.

Preferred thicknesses are shown and are intended to indicate which gauges are more likely to be available on an ex stock basis from suppliers. In stock and ready to ship. Ati sheet stainless steels are flat rolled products produced by continuous mill rolling available in coils or cut lengths. A tolerance of 48 000 0 125 inches by 96 000 0 125 inches is much quicker to produce and can be done at a lower cost.

Thicknesses range from 0 018 to 0 1874 and widths range from 24 to 48. Also called flat stock these precision ground bars are held to tight thickness and width tolerances. During the rolling process the rollers bow slightly which results in the sheets being thinner on the edges. For example if you add a finish such as powdercoat you add more thickness this should be factored into your design at the beginning.

Stainless sheet thickness tolerances xls author. Astm a240 a480 steel sheet sthickness tolerance. 304 stainless steel a240 tp304 2b. This material is precision ground to offer tighter tolerances than standard 316 stainless steel.

For thicknesses lighter than 0 018 refer to. Buyers of other thicknesses may be required to purchase full coil weight quantities. Stainless sheet thickness tolerances. Sheet metal guage tolerances.

Thickness measurements are taken at least 3 8 inch in from edge of the strip except that on widths less than 1 inch the tolerances are applicable for measurements at all locatons. Typically a customer will be satisfied with a certain range on a metal sheet. Standard tolerances sheet standard tolerances. Choose from our selection of stainless steel sheet metal in a wide range of styles and sizes.

If the application can still be successful with a wider ranging metal tolerance then that is usually the best option. 4 20 2009 11 06 42 am. Types of stainless steel sheet finishes stainless steel sheet surface finish chart stainless steel sheet metal finish grades.