Structural Tees Cut From UBs - 305x457x101

Structural Tees cut from Universal Beams (UB) are T-shaped steel profiles created by splitting a standard "I"-shaped Universal Beam lengthwise down its center vertical web. This process splits one beam into two identical "T" sections, each consisting of a single horizontal flange and a vertical stem. Engineers use these sections when a standard structural shape is too deep or heavy, as they offer excellent tension and bending strength along the vertical stem. They are highly popular choices for the bottom chords of roof trusses, bracing elements, or as clean, neat architectural connections where an "I" beam would look too bulky.

Dimensions

PropertyValue
 914x305x201
kg/m100.4
B mm303.3
d mm451.4
t mm15.1
T mm20.2
r mm19.1
b/T7.51
d/t29.9
Cx12.5
cm426400
cm44710

Full sortable table: Dimensions table for this category

Section Properties

PropertyValue
Radius of Gyration (x-x) - cm14.4
Radius of Gyration (y-y) - cm6.07
Elastic Modulus (x-x) - Flange cm32110
Elastic Modulus (x-x) - Toe cm3808
Elastic Modulus (y-y) - cm3311
Plastic Modulus (x-x) - cm31460
Plastic Modulus (y-y) - cm3491
Buckling Parameter - u0.685
Torsional Index - x23.4
Mono-symmetry Index - ψ0.759
Warping Constant(*) - H cm69820
Torsional Constant - J cm4146
Area of Section - A cm2128

Full sortable table: Properties table for this category