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Theoretical calculation formula for stainless steel plate thickness (mm) x width (m) x length (m) X7.93 Stainless steel bars, wire, theoretical calculation formula of diameter x diameter x0.00623=kg/m Stainless steel profiles, formula hexagonal rods to the side x side x0.0069=Kg/meters square bar Wide x x0.00793=Kg/m wide Stainless steel pipe, formula 0 (outer diameter – wall thickness) x0.02491=Kg/x thickness meters