MT3x2.2 – MT Shapes

MT3x2.2 is a tee 3 in (76 mm) deep with a 1.84 in (47 mm) flange, weighing 2.2 lb/ft (3.3 kg/m).

MT shapes are structural tees split from M shapes, carrying the lighter weights and smaller sizes available in the M series. They serve the same general purpose as WT shapes — truss chords, light built-up sections, and miscellaneous fabrications — wherever a lighter, smaller tee section is more appropriate than one cut from a full-size W shape.

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Dimensions

PropertyValue
Nominal Weight (lb/ft)2.2
Depth of Section (in)3.0
Width of Section (in)1.84
Web Thickness (in)0.114
Flange Thickness (in)0.171
Kdet Dimension (in)0.375

Full sortable table: Dimensions table for this family

Section Properties

PropertyValue
Ix (in⁴)0.579
Zx (in³)0.483
Sx (in³)0.268
rx (in)0.949
Iy (in⁴)0.0897
Zy (in³)0.155
Sy (in³)0.0973
ry (in)0.374
J (in⁴)0.00494
Cw (in⁶)0.00124
ro (in)1.27
H (-)0.646

Full sortable table: Section properties table for this family