# Steel Angles - Equal Legs

Properties in imperial units of steel angles with equal legs are indicated below.

Size(in x in) | Dimensions | Static Parameters | |||
---|---|---|---|---|---|

Depth- h -(in) | Thickness- s -(in) | Sectional Area(in^{2}) | Weight(lb_{f}/ft) | Moment of Inertia- I_{x }-_{ }(in^{4}) | |

12 x 12 | 12 | 1 3/8 | 30.9 | 105 | 410.0 |

12 | 1 1/4 | 28.3 | 96.4 | 377.5 | |

12 | 1 1/8 | 25.6 | 87.2 | 344.1 | |

12 | 1 | 22.9 | 77.8 | 310.4 | |

10 x 10 | 10 | 1 3/8 | 25.6 | 87.1 | 232.1 |

10 | 1 1/4 | 23.5 | 79.9 | 215.1 | |

10 | 1 1/8 | 21.2 | 72.3 | 196.2 | |

10 | 1 | 19.0 | 64.7 | 177.3 | |

10 | 7/8 | 16.7 | 56.9 | 157.6 | |

10 | 3/4 | 14.4 | 49.1 | 137.2 | |

8 x 8 | 8 | 1 1/8 | 16.7 | 56.9 | 98.0 |

8 | 1 | 15.0 | 51.0 | 89.0 | |

8 | 7/8 | 13.2 | 45.0 | 79.6 | |

8 | 3/4 | 11.4 | 38.9 | 69.7 | |

8 | 5/8 | 9.6 | 32.7 | 59.4 | |

8 | 9/16 | 8.7 | 29.6 | 54.1 | |

8 | 1/2 | 7.8 | 26.4 | 48.6 | |

6 x 6 | 6 | 1 | 11.0 | 37.4 | 35.5 |

6 | 7/8 | 9.7 | 33.1 | 31.9 | |

6 | 3/4 | 8.4 | 28.7 | 28.2 | |

6 | 5/8 | 7.1 | 24.2 | 24.2 | |

6 | 9/16 | 6.4 | 21.9 | 22.1 | |

6 | 1/2 | 5.8 | 19.6 | 19.9 | |

6 | 7/16 | 5.1 | 17.2 | 17.7 | |

6 | 3/8 | 4.4 | 14.9 | 15.4 | |

6 | 5/16 | 3.7 | 12.4 | 13.0 | |

5 x 5 | 5 | 7/8 | 8.0 | 27.2 | 17.8 |

5 | 3/4 | 6.9 | 23.6 | 15.7 | |

5 | 5/8 | 5.9 | 20.0 | 13.6 | |

5 | 1/2 | 4.8 | 16.2 | 11.3 | |

5 | 7/16 | 4.2 | 14.3 | 10.0 | |

5 | 3/8 | 3.6 | 12.3 | 8.74 | |

5 | 5/16 | 3.0 | 10.3 | 7.42 | |

4 x 4 | 4 | 3/4 | 5.4 | 18.5 | 7.67 |

4 | 5/8 | 4.6 | 15.7 | 6.66 | |

4 | 1/2 | 3.8 | 12.8 | 5.56 | |

4 | 7/16 | 3.3 | 11.3 | 4.97 | |

4 | 3/8 | 2.9 | 9.8 | 4.36 | |

4 | 5/16 | 2.4 | 8.2 | 3.71 | |

4 | 1/4 | 1.9 | 6.6 | 3.04 | |

3 1/2 x 3 1/2 | 3 1/2 | 1/2 | 3.3 | 11.1 | 3.64 |

3 1/2 | 7/16 | 2.9 | 9.8 | 3.26 | |

3 1/2 | 3/8 | 2.5 | 8.5 | 2.87 | |

3 1/2 | 5/16 | 2.1 | 7.2 | 2.45 | |

3 1/2 | 1/4 | 1.7 | 5.8 | 2.01 | |

3 x 3 | 3 | 1/2 | 2.75 | 9.4 | 2.22 |

3 | 7/16 | 2.43 | 8.3 | 1.99 | |

3 | 3/8 | 2.11 | 7.2 | 1.76 | |

3 | 5/16 | 1.78 | 6.1 | 1.51 | |

3 | 1/4 | 1.44 | 4.9 | 1.24 | |

3 | 3/16 | 1.09 | 3.7 | 0.96 | |

2 1/2 x 2 1/2 | 2 1/2 | 1/2 | 2.25 | 7.7 | 1.23 |

2 1/2 | 3/8 | 1.73 | 5.9 | 0.98 | |

2 1/2 | 5/16 | 1.46 | 5.0 | 0.85 | |

2 1/2 | 1/4 | 1.19 | 4.1 | 0.70 | |

2 1/2 | 3/16 | 0.90 | 3.1 | 0.55 | |

2 x 2 | 2 | 3/8 | 1.36 | 4.7 | 0.48 |

2 | 5/16 | 1.15 | 3.9 | 0.42 | |

2 | 1/4 | 0.94 | 3.2 | 0.35 | |

2 | 3/16 | 0.72 | 2.4 | 0.27 | |

2 | 1/8 | 0.48 | 1.7 | 0.19 |

*1 in = 25.4 mm**1 cm*^{4}= 10^{-8}m = 10^{4}mm*1 in*^{4}= 4.16x10^{5}mm^{4}= 41.6 cm^{4}*1 cm*^{3}= 10^{-6}m^{3}= 10^{3}mm^{3}

The standard method for specifying an angle is L 2 x 2 x 1/4 - indicating an angle *2 inches* deep and wide - and *1/4 inches* thick.

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