Hot rolled equal angles to GOST 8509-93
Name Dimensions Radiuses Area Second moment
of area
Radius of
gyration
Section
modulus
Center
of gravity
Mass
bxt b t r1 r2 A Iy I1 I2 Iyz iy i1 i2 Wy W2 Cy=Cz M
- mm mm mm mm cm2 cm4 cm4 cm4 cm4 cm cm cm cm3 cm3 cm kg/m
L20x3 20 3 3.5 1.2 1.13 0.4 0.63 0.17 0.23 0.59 0.75 0.39 0.28 0.2 0.6 0.89
L20x4 20 4 3.5 1.2 1.46 0.5 0.78 0.22 0.28 0.58 0.73 0.38 0.37 0.24 0.64 1.15
L25x3 25 3 3.5 1.2 1.43 0.81 1.29 0.34 0.47 0.75 0.95 0.49 0.46 0.33 0.73 1.12
L25x4 25 4 3.5 1.2 1.86 1.03 1.62 0.44 0.59 0.74 0.93 0.48 0.59 0.41 0.76 1.46
L25x5 25 5 3.5 1.2 2.27 1.22 1.91 0.53 0.69 0.73 0.92 0.48 0.71 0.47 0.8 1.78
L28x3 28 3 4 1.3 1.62 1.16 1.84 0.48 0.68 0.85 1.07 0.55 0.58 0.42 0.8 1.27
L30x3 30 3 4 1.3 1.74 1.45 2.3 0.6 0.85 0.91 1.15 0.59 0.67 0.53 0.85 1.36
L30x4 30 4 4 1.3 2.27 1.84 2.92 0.77 1.08 0.9 1.13 0.58 0.87 0.61 0.89 1.78
L30x5 30 5 4 1.3 2.78 2.2 3.47 0.94 1.27 0.89 1.12 0.58 1.06 0.71 0.93 2.18
L32x3 32 3 4.5 1.5 1.86 1.77 2.8 0.74 1.03 0.97 1.23 0.63 0.77 0.59 0.89 1.46
L32x4 32 4 4.5 1.5 2.43 2.26 3.58 0.94 1.32 0.96 1.21 0.62 1 0.71 0.94 1.91
L35x3 35 3 4.5 1.5 2.04 2.35 3.72 0.97 1.37 1.07 1.35 0.69 0.93 0.71 0.97 1.6
L35x4 35 4 4.5 1.5 2.67 3.01 4.76 1.25 1.75 1.06 1.33 0.68 1.21 0.88 1.01 2.1
L35x5 35 5 3.28 4.5 1.5 3.61 5.71 1.52 2.1 1.05 1.32 0.68 1.47 1.02 1.05 2.58
L40x3 40 3 5 1.7 2.35 3.55 5.63 1.47 2.08 1.23 1.55 0.79 1.22 0.95 1.09 1.85
L40x4 40 4 5 1.7 3.08 4.58 7.26 1.9 2.68 1.22 1.53 0.78 1.6 1.19 1.13 2.42
L40x5 40 5 5 1.7 3.79 5.53 8.75 2.3 3.22 1.21 1.52 0.78 1.95 1.39 1.17 2.98
L40x6 40 6 5 1.7 4.48 6.41 10.13 2.7 3.72 1.2 1.5 0.78 2.3 1.58 1.21 3.52
L45x3 45 3 5 1.7 2.65 5.13 8.13 2.12 3 1.39 1.75 0.89 1.56 1.24 1.21 2.08
L45x4 45 4 5 1.7 3.48 6.63 10.52 2.74 3.89 1.38 1.74 0.89 2.04 1.54 1.26 2.73
L45x5 45 5 5 1.7 4.29 8.03 12.74 3.33 4.71 1.37 1.72 0.88 2.51 1.81 1.3 3.37
L45x6 45 6 5 1.7 5.08 9.35 14.8 3.9 5.45 1.36 1.71 0.88 2.95 2.06 1.34 3.99
L50x3 50 3 5.5 1.8 2.96 7.11 11.27 2.95 4.16 1.55 1.95 1 1.94 1.57 1.33 2.32
L50x4 50 4 5.5 1.8 3.89 9.21 14.63 3.8 5.42 1.54 1.94 0.99 2.54 1.95 1.38 3.05
L50x5 50 5 5.5 1.8 4.8 11.2 17.77 4.63 6.57 1.53 1.92 0.98 3.13 2.3 1.42 3.77
L50x6 50 6 5.5 1.8 5.69 13.07 20.72 5.43 7.65 1.52 1.91 0.98 3.69 2.63 1.46 4.47
L50x7 50 7 5.5 1.8 6.56 14.84 23.47 6.21 8.63 1.5 1.89 0.97 4.23 2.93 1.5 5.15
L50x8 50 8 5.5 1.8 7.41 16.51 26.03 6.98 9.52 1.49 1.87 0.97 4.76 3.22 1.53 5.82
L56x4 56 4 6 2 4.38 13.1 20.79 5.41 7.69 1.73 2.18 1.11 3.21 2.52 1.52 3.44
L56x5 56 5 6 2 5.41 15.97 25.36 6.59 9.41 1.72 2.16 1.1 3.96 2.97 1.57 4.25
L60x4 60 4 7 2.3 4.72 16.21 25.69 6.72 9.48 1.85 2.33 1.19 3.7 2.93 1.62 3.71
L60x5 60 5 7 2.3 5.83 19.79 31.4 8.18 11.61 1.84 2.32 1.18 4.56 3.49 1.66 4.58
L60x6 60 6 7 2.3 6.92 23.21 36.81 9.6 13.6 1.83 2.31 1.18 5.4 3.99 1.7 5.43
L60x8 60 8 7 2.3 9.04 29.55 46.77 12.34 17.22 1.81 2.27 1.17 7 4.9 1.78 7.1
L60x10 60 10 7 2.3 11.08 35.32 55.64 15 20.32 1.79 2.24 1.16 8.52 5.7 1.85 8.7
L63x4 63 4 7 2.3 4.96 18.86 29.9 7.81 11 1.95 2.45 1.25 4.09 3.26 1.69 3.9
L63x5 63 5 7 2.3 6.13 23.1 36.8 9.52 13.7 1.94 2.44 1.25 5.05 3.87 1.74 4.81
L63x6 63 6 7 2.3 7.28 27.06 42.91 11.18 15.9 1.93 2.43 1.24 5.98 4.44 1.78 5.72
L70x4.5 70 4.5 8 2.7 6.2 29.04 46.03 12.04 17 2.16 2.72 1.39 5.67 4.53 1.88 4.87
L70x5 70 5 8 2.7 6.86 31.94 50.67 13.22 18.7 2.16 2.72 1.39 6.27 4.92 1.9 5.38
L70x6 70 6 8 2.7 8.15 37.58 59.64 15.52 22.1 2.15 2.71 1.38 7.43 5.66 1.94 6.39
L70x7 70 7 8 2.7 9.42 42.98 68.19 17.77 25.2 2.14 2.69 1.37 8.57 6.31 1.99 7.39
L70x8 70 8 8 2.7 10.67 48.16 76.35 19.97 28.2 2.12 2.68 1.37 9.68 6.99 2.02 8.37
L70x10 70 10 8 2.7 13.11 57.9 91.52 24.27 33.6 2.1 2.64 1.36 11.82 8.17 2.1 10.29
L75x5 75 5 9 3 7.39 39.53 62.65 16.41 23.1 2.31 2.91 1.49 7.21 5.74 2.02 5.8
L75x6 75 6 9 3 8.78 46.57 73.87 19.28 27.3 2.3 2.9 1.48 8.57 6.62 2.06 6.89
L75x7 75 7 9 3 10.15 53.34 84.61 22.07 31.2 2.29 2.89 1.47 9.89 7.43 2.1 7.96
L75x8 75 8 9 3 11.5 59.84 94.89 24.8 35 2.28 2.87 1.47 11.18 8.16 2.15 9.02
L75x9 75 9 9 3 12.83 66.1 104.72 27.48 38.6 2.27 2.86 1.46 12.43 8.91 2.18 10.07
L80x5.5 80 5.5 9 3 8.63 52.68 83.56 21.8 30.9 2.47 3.11 1.59 9.03 7.1 2.17 6.78
L80x6 80 6 9 3 9.38 56.97 90.4 23.54 33.4 2.47 3.11 1.58 9.8 7.6 2.19 7.36
L80x7 80 7 9 3 10.85 65.31 103.6 26.97 38.3 2.45 3.09 1.58 11.32 8.55 2.23 8.51
L80x8 80 8 9 3 12.3 73.36 116.39 30.32 43 2.44 3.08 1.57 12.8 9.44 2.27 9.65
L80x10 80 10 9 3 15.14 83.58 140.31 36.85 56.7 2.42 3.04 1.56 15.67 11.09 2.35 11.88
L80x12 80 12 9 3 17.9 102.74 162.27 43.21 59.5 2.4 3.01 1.55 18.42 12.62 2.42 14.05
L90x6 90 6 10 3.3 10.61 82.1 130 33.97 48.1 2.78 3.5 1.79 12.49 9.88 2.43 8.33
L90x7 90 7 10 3.3 12.28 94.3 149.67 38.94 55.4 2.77 3.49 1.78 14.45 11.1_5 2.47 9.64
L90x8 90 8 10 3.3 13.93 106.11 168.42 43.8 62.3 2.76 3.48 1.77 16.36 12.34 2.51 10.93
L90x9 90 9 10 3.3 15.6 118 186 48.6 68 2.75 3.46 1.77 18.29 13.48 2.55 12.2
L90x10 90 10 10 3.3 17.17 128.6 203.93 53.27 75.3 2.74 3.45 1.76 20.07 14.54 2.59 13.48
L90x12 90 12 10 3.3 20.33 149.67 235.88 62.4 86.2 2.71 3.41 1.75 23.85 16.53 2.67 15.96
L100x6.5 100 6.5 12 4 12.82 122.1 193.46 50.73 71.4 3.09 3.89 1.99 16.69 13.38 2.68 10.06
L100x7 100 7 12 4 13.75 130.59 207.01 54.16 76.4 3.08 3.88 1.98 17.9 14.13 2.71 10.79
L100x8 100 8 12 4 15.6 147.19 233.46 60.92 86.3 3.07 3.87 1.98 20.3 15.66 2.75 12.25
L100x10 100 10 12 4 19.24 178.95 283.83 74.08 110 3.05 3.84 1.96 24.97 18.51 2.83 15.1
L100x12 100 12 12 4 22.8 208.9 330.95 86.84 122 3.03 3.81 1.95 29.47 21.1 2.91 17.9
L100x14 100 14 12 4 26.28 237.15 374.98 99.32 138 3 3.78 1.94 33.83 23.49 2.99 20.63
L100x15 100 15 12 4 27.99 250.68 395.87 105.48 145 2.99 3.76 1.94 35.95 24.62 3.03 21.97
L100x16 100 16 12 4 29.68 263.82 416.04 111.61 152 2.98 3.74 1.94 38.04 25.79 3.06 23.3
L110x7 110 7 12 4 15.15 175.61 278.54 72.68 106 3.4 4.29 2.19 21.83 17.36 2.96 11.89
L110x8 110 8 12 4 17.2 198.17 314.51 81.83 116 3.39 4.28 2.18 24.77 19.29 3 13.5
L120x8 120 8 12 4 18.8 259.75 412.45 107.04 153 3.72 4.68 2.39 29.68 23.29 3.25 14.76
L120x10 120 10 12 4 23.24 317.16 503.79 130.54 187 3.69 4.66 2.37 36.59 27.72 3.33 18.24
L120x12 120 12 12 4 27.6 371.8 590.28 153.33 218 3.67 4.62 2.36 43.3 31.79 3.41 21.67
L120x15 120 15 12 4 33.99 448.9 711.32 186.48 262 3.63 4.57 2.34 52.96 37.35 3.53 26.68
L125x8 125 8 14 4.6 19.69 294.36 466.76 121.98 172 3.87 4.87 2.49 32.2 25.67 3.36 15.46
L125x9 125 9 14 4.6 22 327.48 520 135.88 192 3.86 4.86 2.48 36 28.26 3.4 17.3
L125x10 125 10 14 4.6 24.33 359.82 571.04 148.59 211 3.85 4.84 2.47 39.74 30.45 3.45 19.1
L125x12 125 12 14 4.6 28.89 422.23 670.02 174.43 248 3.82 4.82 2.46 47.06 34.94 3.53 22.68
L125x14 125 14 14 4.6 33.37 481.76 763.9 199.62 282 3.8 4.78 2.45 54.17 39.1 3.61 26.2
L125x16 125 16 14 4.6 37.77 538.56 852.84 224.29 315 3.78 4.75 2.44 61.09 43.1 3.68 29.65
L140x9 140 9 14 4.6 24.72 465.72 739.42 192.03 274 4.34 5.47 2.79 45.55 35.92 3.78 19.41
L140x10 140 10 14 4.6 27.33 512.29 813.62 210.96 301 4.33 5.46 2.78 50.32 39.05 3.82 21.45
L140x12 140 12 14 4.6 32.49 602.49 956.98 248.01 354 4.31 5.43 2.76 59.66 44.97 3.9 25.5
L150x10 150 10 14 4.6 29.33 634.76 1008.56 260.97 374 4.65 5.86 2.98 58.07 45.34 4.07 23.02
L150x12 150 12 14 4.6 34.89 747.48 1187.86 307.09 440 4.63 5.83 2.97 68.9 52.32 4.15 27.39
L150x15 150 15 14 4.6 43.08 908.38 1442.6 374.17 534 4.59 5.79 2.95 84.66 61.96 4.27 33.82
L150x18 150 18 14 4.6 51.09 1060.08 1680.92 439.24 621 4.56 5.74 2.93 99.86 70.91 4.38 40.11
L160x10 160 10 16 5.3 31.43 774.24 1229.1 319.38 455 4.96 6.25 3.19 66.19 52.52 4.3 24.67
L160x11 160 11 16 5.3 34.42 844.21 1340.06 347.77 496 4.95 6.24 3.18 72.44 56.53 4.35 27.02
L160x12 160 12 16 5.3 37.39 912.89 1450 375.78 537 4.94 6.23 3.17 78.62 60.53 4.39 29.35
L160x14 160 14 16 5.3 43.57 1046.47 1662.13 430.81 615 4.92 6.2 3.16 90.77 68.15 4.47 33.97
L160x16 160 16 16 5.3 49.07 1175.19 1865.73 484.64 690 4.89 6.17 3.14 102.64 75.92 4.55 38.52
L160x18 160 18 16 5.3 54.79 1290.24 2061.03 537.46 771 4.87 6.13 3.13 114.24 82.08 4.63 43.01
L160x20 160 20 16 5.3 60.4 1418.85 2248.26 589.43 830 4.85 6.1 3.12 125.6 90.02 4.7 47.44
L180x11 180 11 16 5.3 38.8 1216.44 1933.1 499.78 716 5.6 7.06 3.59 92.47 72.86 4.85 30.47
L180x12 180 12 16 5.3 42.19 1316.62 2092.78 540.45 776 5.59 7.04 3.58 100.41 78.15 4.89 33.12
L180x15 180 15 16 5.3 52.18 1607.36 2554.99 659.73 948 5.55 7 3.56 123.74 93.11 5.01 40.96
L180x18 180 18 16 5.3 61.99 1884.07 2992.69 775.44 1108 5.51 6.95 3.54 146.36 106.88 5.13 48.66
L180x20 180 20 16 5.3 68.43 2061.11 3271.31 850.92 1210 5.49 6.91 3.53 161.07 115.71 5.2 53.72
L200x12 200 12 18 6 47.1 1822.78 2896.16 749.4 1073 6.22 7.84 3.99 124.61 98.68 5.37 36.97
L200x13 200 13 18 6 50.85 1960.77 3116.18 805.35 1156 6.21 7.83 3.98 134.44 105.07 5.42 39.92
L200x14 200 14 18 6 54.6 2097 3333 861 1236 6.2 7.81 3.97 144.17 111.5 5.46 42.8
L200x16 200 16 18 6 61.98 2362.57 3755.39 969.74 1393 6.17 7.78 3.96 163.37 123.77 5.54 48.65
L200x18 200 18 18 6 69.3 2620.64 4164.54 1076.74 1544 6.15 7.75 3.94 182.22 135.48 5.62 54.4
L200x20 200 20 18 6 76.54 2871.47 4560.42 1181.92 1689 6.12 7.72 3.93 200.73 146.62 5.7 60.08
L200x24 200 24 18 6 90.78 3350.66 5313.5 1387.73 1963 6.08 7.65 3.91 236.77 167.74 5.85 71.26
L200x25 200 25 18 6 94.29 3466.21 5494.04 1438.38 2028 6.06 7.63 3.91 245.59 172.68 5.89 74.02
L200x30 200 30 18 6 111.54 4019.6 6351.05 1698.16 2332 6 7.55 3.89 288.57 193.06 6.07 87.56
L220x14 220 14 21 7 60.38 2814.36 4470.15 1158.56 1655 6.83 8.6 4.38 175.18 138.62 5.91 47.4
L220x16 220 16 21 7 68.58 3175.44 5045.37 1305.52 1869 6.8 8.58 4.36 198.71 153.34 6.02 53.83
L250x16 250 16 24 8 78.4 4717.1 7492.1 1942.09 2775 7.76 9.78 4.98 258.43 203.45 6.75 61.55
L250x18 250 18 24 8 87.72 5247.24 8336.69 2157.78 3089 7.73 9.75 4.96 288.82 223.39 6.83 68.86
L250x20 250 20 24 8 96.96 5764.87 9159.73 2370.01 3395 7.71 9.72 4.94 318.76 242.52 6.91 76.11
L250x22 250 22 24 8 106.12 6270.32 9961.6 2579.04 3691 7.69 9.69 4.93 348.26 260.52 7 83.31
L250x25 250 25 24 8 119.71 7006.39 11125.52 2887.26 4119 7.65 9.64 4.91 391.72 287.14 7.11 93.97
L250x28 250 28 24 8 133.12 7716.86 12243.84 3189.89 4527 7.61 9.59 4.9 434.25 311.98 7.23 104.5
L250x30 250 30 24 8 141.96 8176.52 12964.66 3388.98 4788 7.59 9.56 4.89 462.11 327.82 7.31 111.44
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