Tag: mill tolerances
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As-Rolled Steel Shape Variation: Mill Tolerances, Tabulated Dimensions, and Fit-Up
Learn how mill tolerances and as-rolled variation affect steel shape dimensions, CAD models, connections, clearances, and fit-critical detailing.
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Mill, Fabrication, and Erection Tolerances in Structural Steel Detailing
Learn how mill, fabrication, and erection tolerances differ, and how to account for real steel geometry in drawings, CAD models, connections, and fit-up.
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Nominal vs. Actual Structural Steel Dimensions: A Guide for CAD and Detailing
Learn how nominal steel dimensions, mill tolerances, fillets, HSS corners, and field conditions affect structural detailing and CAD geometry.
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