Acro News

Archive | July, 2016

Standard Gauge Tolerances For Sheet Metal & Coil

Having been unable to find a good compilation of standard gauge tolerances; and those standard gauges & their tolerances being the most economical raw material to purchase; we’ve assembled the following guideline chart. Gauge  HR Steel HR Tol Galv Steel Galv Tol Stainless Steel SS Tol Aluminum 3 0.2391 +/-.009 0.25 0.2294 4 0.2242 +/-.009 0.2344 […]

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