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Minimum plastic section modulus Zx cm³Major-axis bending capacity indicator. Minimum second moment of area Ix cm⁴Major-axis stiffness and deflection indicator. Maximum mass kg/mLimits self-weight per unit length.

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DOUBLE ANGLES

2L8 x 4 x 9/16 x 3/4LLBB

AISC 16th Edition

Web + flange viewsProperties + dimensions

Depth203.0 mm

Flange / wall14.3 mm

Mass65.20 kg/m

Area8,390 mm²

Ix3,570 cm⁴

Iy1,470 cm⁴

Plastic Zx479.0 cm³

Plastic Zy267.0 cm³

All section properties Metric defaults · individual units

MassMass per metre

65.20 kg/m

DOverall section depth

203.0 mm

TfFlange thickness

14.30 mm

ACross-sectional area

8,390 mm²

IₓMajor-axis second moment of area

3,570 cm⁴

IᵧMinor-axis second moment of area

1,470 cm⁴

ZₚₓMajor-axis plastic section modulus

479.0 cm³

ZₚᵧMinor-axis plastic section modulus

267.0 cm³

rₓMajor-axis radius of gyration

65.23 mm

rᵧMinor-axis radius of gyration

41.86 mm

SₓMajor-axis elastic section modulus

274.0 cm³

SᵧMinor-axis elastic section modulus

133.0 cm³

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