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Dec 01, 2007 · Shown in Fig. 5, the considered section has inertia as I z = 5.175 E 11 mm 4, I y = 3.763 E 11 mm 4, the distance from centroid to top as 2321.9 mm, from centroid to bottom as 518.1 mm, and the distance from centroid to right end as 1045.5 mm, from centroid to left end as 1980.5 mm, The type of steel is SM520 (tensile strength = 520 MPa).SM400 SM490 SM520 SM570 Steel plate,SM400 SM490 SM400/SM490 Hot rolled steel plate /sheet always be used in the following field (1)SM400 Hot rolled steelused for metallurgical, mechanical, electrical construction field (2)SM490 Hot rolled steel used for ships, military (armored) Construction (3)SM400/SM490 steel plate /sheet used for outside engineering, machine tool base, automobile rear of products
SM520B,SM520B steel,SM520B Grade 2011331 by admin. SM520B,SM520B steel,SM520B Grade,SM520B steel grade,SM520B steel plate,SM520B grade . Adopt standard JIS G3106-2004