Steel Hollow Section Properties

Mechanical properties 76 table 16 hot finished hollow sections.

Steel hollow section properties. Comparable specifications 91. Hss with peripheries greater than 64 inches are manufactured by the submerged arc welding saw. 3 3 hollow sections a 9 3 3 1 common properties a 9 3 3 2 plastic section modulus of hollow sections w pl a 9 3 3 3 torsional constant i t a 9 3 3 4 torsional section modulus w t a 10 4 effective section properties a 10 4 1 general a 10 4 2 effective section properties of members subject to compression a 10.

Hss with a maximum periphery of 64 inches are manufactured by the electric resistance welding erw process. Hollow square section. Hot finished structural hollow sections of non alloy and fine grain steels.

Apart from being the supplier of a comprehensive range of quality steel sections. Astm 1085 table chart hss hollow structural section square structural tube. The tables below are for initial reference only.

For typical rectangular hollow sections rhs the geometric properties of the cross section are defined in the following standards. Design properties for circular hollow steel sections chs according to en1993 1 1 definition of the cross section. Effective section properties sections subject to axial compression.

H height w width t wall thickness i area moment of inertia s elastic section modulus. Hollow rectangular section cold formed. Rectangle structural tube per.

Manufacturing tolerances 77 table 17 cold formed hollow sections. This publication presents tables of dimensions and section properties for rectangular square and round hollow structural sections hss. Hot finished structural hollow sections of non alloy and fine grain steels.