Stainless Steel Sheet Thickness Tolerance and Weight: Buyer's Verification Guide 2026
EN 10259 allows plus or minus 0.07 mm at 1.2 mm and ASTM A480 allows plus or minus 0.08 mm, so a 20 ton order can legally arrive as 18.7 tons. Grade density table, the sheet weight formula with worked examples, how to measure thickness on delivery, and the three lines to add to your purchase order.
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