Angles (L)

L10X10X1 L254X254X25.4

Standard: AISC Shapes Database v16.0Source: AISC (aisc.org) — Shapes Database v16.0 (Excel file)
Values published by AISC, in US customary (original) and SI units.
xyb = 10d = 10t = 1t = 1
Cross-section, to scaledimensions in inches

Dimensions

Depthd
10in
Widthb
10in
Thicknesst
1in
Distance k (design)kdes
1.8in
Distance k (detailing)kdet
1.813in

Mass and area

Mass per lengthm
64.7lb/ft
Cross-sectional areaA
19in²

Strong axis x–x

Moment of inertiaIx
177in⁴
Elastic section modulusSx
24.8in³
Plastic section modulusZx
45in³
Radius of gyrationrx
3.05in

Weak axis y–y

Moment of inertiaIy
177in⁴
Elastic section modulusSy
24.8in³
Plastic section modulusZy
45in³
Radius of gyrationry
3.05in

Principal axes

Moment of inertia, minor principal axisIz
70.4in⁴
Section modulus, minor principal axisSz
17.4in³
Radius of gyration, minor principal axisrz
1.92in
Tangent of principal axis angletan α
1

Torsion and stability

Torsional constantJ
6.46in⁴
Warping constantCw
47.6in⁶
Polar radius (shear center)r̄o
5.46in
Flexural constantH
0.626

Centers

Centroidx̄
2.86in
Centroidȳ
2.86in
Plastic neutral axisxp
0.95in
Plastic neutral axisyp
0.95in

Slenderness ratios

Wall slendernessb/t
10

Equivalents in other standards