Also, please use our online support if you have questions for our expert design staff. Across Flats, mm Across Flats Tol. We've crammed as much information as we could in our mobile version, but for the full experience, we recommend checking out Protocase on your computer or laptop. Thicknesses range from 0.018" to 0.1874" and widths range from 24" to 48". mlns:og="http://ogp.me/ns#" 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. xmlns:fb="http://www.facebook.com/2008/fbml">. Terms & Conditions. © Protocase 2019 - All rights reserved. Metric Hex Bars : Spec. www.ryerson.com STAINLESS SHEET/GAUGE USS Tolerance Gauge Range Plus/Minus 7 - 8 ga .1601 - .1874 0.0070 9 ga .1451 - .1600 0.0070 10 ga .1301 - .1450 0.0060 We work with nominal thicknesses, so it's important to know the thickness tolerance on the material you chose, in order to know if … Our website is optimized for viewing on a computer. Stainless Steel: Hex Bar (Metric) 304, 316 Cold Finish >3mm to ≤6mm 0/-.075mm: Stainless Steel: Hex Bar (Metric) 304, 316 Standard Tolerances For Stainless Steel Usually, choosing material thickness is one of the first steps a designer takes when starting a project. The information below is intended to be helpful for customers who wish to learn more about enclosure design.