| * Specifications - JIS G 3101 SS400/SS490/540(for General Structure) ASTM A 36, ASTM A 572, BS 4360, AS3679 Australia/N.Z. AS3679 250/300/350 - JIS G3106 SM400/250/570(for Welded Structure) ASTM A 283 93A * Characteristics Hot Rolled Steel Angle/Channel/H-Beam Mild Steel Angle/Channel/Universal Beams Universal Columns/H-Bearing Piles * Available Shape Equal Angles, Inverted Angles, Unequal Angles, Mild Steel Channels, Light Sections, Super Light Profiles, I-Beam Bulb Plates, Track Shoes, Master Beam, Corrugated Beams 1. Angles Section IndexAxBxt (mm) Weight(Kg/m) SectionalArea(cm2) Modulus of Section Zx(Cm2) Zy(cm2) 25x25x3 1.12 1.427 0.448 0.448 30x30x3 1.36 1.727 0.661 0.661 40x40x3 1.83 2.336 1.21 1.21 40x40x5 2.95 3.755 1.91 1.91 50x50x4 3.06 3.892 2.49 2.49 50x50x6 4.43 5.644 3.55 3.55 65x65x6 5.91 7.527 6.27 6.27 65x65x8 7.66 9.761 7.97 7.97 75x75x6 6.85 8.727 8.47 8.47 75x75x9 9.96 12.690 12.10 12.10 75x75x12 13.00 16.560 15.70 15.70 90x90x7 9.59 12.220 14.20 14.20 90x90x10 13.30 17.000 19.50 19.50 100x100x7 10.70 13.620 17.70 17.70 100x100x10 14.90 19.000 24.40 24.40 100x100x13 19.10 24.310 31.10 31.10 130x130x9 17.90 22.740 38.70 38.70 130x130x10 23.40 29.760 49.90 49.90 130x130x12 28.80 36.750 61.50 61.50 150x150x12 27.30 34.770 68.20 68.20 150x150x15 33.60 42.740 82.60 82.60 150x150x19 41.90 53.380 103.00 103.00 175x175x12 31.80 40.520 91.60 91.60 175x175x15 39.40 50.210 114.00 114.00 200x200x15 45.30 57.750 150.00 150.00 200x200x20 59.70 76.000 197.00 197.00 200x200x25 73.60 73.600 242.00 242.00 2. Channels Section IndexAxBxt (mm) Weight(Kg/m) SectionalArea(cm2) Modulus of Section Zx(Cm2) Zy(cm2) 75x40x5x7 6.92 8.818 20.2 4.54 100x50x5x7.5 9.36 11.920 37.8 7.82 125x65x6x8 13.40 17.110 68.0 14.40 150x75x6.5x10 18.60 23.710 115.0 23.60 150x75x9x12.5 24.00 30.590 140.0 28.30 200x80x7.5x11 24.60 31.330 195.0 39.00 200x90x8x13.5 30.30 38.650 249.0 45.9 250x90x9x13 34.60 44.070 335.0 46.50 250x90x11x14.5 40.20 51.170 375.0 51.70 300x90x9x13 38.10 48.570 429.0 48.00 300x90x10x16.5 43.80 55.740 494.0 56.00 300x90x12x16 48.60 61.900 525.0 57.90 380x100x10.5x16 54.50 69.390 762.0 73.30 3. Welded Light H-Beam Dimension UnitWeight SectionalArea Hmm Bmm t1mm t2mm Wkg/m Acm2 100 75 3.2 4.5 7.58 9.66 100 100 3.2 4.5 9.35 11.91 100 100 6.0 8.0 16.5 21.04 100 100 6.0 9.0 18.0 22.92 125 125 6.0 9.0 22.7 28.92 125 125 6.5 9.0 23.1 29.46 150 75 3.2 4.5 8.84 11.26 150 75 3.2 6.0 10.5 13.42 150 75 5.0 7.0 13.6 17.30 150 100 3.2 4.5 10.6 13.51 150 100 3.2 6.0 12.9 16.42 150 100 6.0 9.0 20.3 25.92 150 150 3.2 6.0 17.6 22.42 150 150 6.0 9.0 27.4 34.92 150 150 7.0 10.0 30.7 39.10 200 100 3.2 4.5 11.9 15.11 200 100 3.2 6.0 14.1 18.02 200 100 6.0 9.0 22.7 28.92 200 150 3.2 4.5 15.4 19.61 200 150 3.2 6.0 18.9 24.02 200 150 4.5 6.0 20.8 26.46 200 150 6.0 9.0 29.8 37.92 200 200 6.0 9.0 36.8 46.92 200 200 8.0 12.0 48.7 62.08 250 125 3.2 4.5 14.9 18.96 250 125 4.5 6.0 20.2 25.71 250 125 4.5 9.0 25.9 32.94 250 125 5.0 8.0 24.9 31.70 250 125 6.0 9.0 28.6 36.42 250 150 3.2 4.5 16.6 21.21 250 150 4.5 6.0 22.5 28.71 250 150 4.5 9.0 29.4 37.44 250 175 6.0 9.0 35.7 45.42 250 175 7.0 11.0 42.8 54.46 250 250 6.0 9.0 46.3 58.92 300 150 3.2 4.5 17.9 22.81 300 150 4.5 6.0 24.3 30.96 300 150 4.5 9.0 31.2 39.69 300 150 6.0 9.0 34.5 43.92 300 175 4.5 6.0 26.7 33.96 300 200 6.0 9.0 41.5 52.92 300 200 8.0 12.0 55.0 70.08 300 300 6.0 9.0 55.7 70.92 350 175 4.5 6.0 28.4 36.21 350 175 4.5 9.0 36.5 46.44 350 175 6.0 9.0 40.4 51.42 350 175 7.0 11.0 48.2 61.46 350 200 6.0 9.0 43.9 55.92 350 250 8.0 12.0 67.6 86.08 400 200 4.5 9.0 41.8 53.19 400 200 6.0 9.0 46.3 58.92 400 200 7.0 11.0 55.3 70.46 400 300 6.0 9.0 60.4 76.92 450 200 4.5 9.0 43.5 55.44 450 200 8.0 12.0 64.4 82.08 450 300 6.0 9.0 62.7 79.92 450 300 9.0 10.0 77.5 98.70 4. HR Light H-Beams NominalSize Standard SectionalDimension UnitWeight SectionalArea mm mm Kg/m cm2 H B t1 t2 r W A 150 x 75 150 75 3.2 4.5 5 9.01 11.48 150 x 100 150 100 3.2 4.5 5 10.8 13.73 175 x 90 175 90 3.2 4.5 5 10.7 13.63 200 x 100 200 100 3.2 4.5 5 12.0 15.33 200 x 100 200 100 3.2 6.0 5 14.3 18.23 200 x 150 200 150 3.2 4.5 5 15.6 19.83 250 x 125 250 125 3.2 4.5 5 15.1 19.18 250 x 125 250 125 4.5 6.0 5 20.3 25.92 300 x 150 300 150 4.5 6.0 5 24.5 31.17 350 x 175 350 175 4.5 6.0 5 28.6 36.42 5. HR Light Bearing Piles Nominal Standard SectionalDimension Unit Sectional Size Weight Area mm mm - Kg/m cm2 - H x B t1 t2 r W A 200 x 200 200 x 204 12 12 13 56.2 71.53 250 x 250 244 x 252 11 11 16 64.4 82.06 250 x 250 250 x 255 14 14 16 82.2 104.7 300 x 300 294 x 302 12 12 18 84.5 107.7 300 x 300 300 x 300 10 15 18 94.0 119.8 300 x 300 300 x 305 15 15 18 106 134.8 350 x 350 338 x 351 13 13 20 106 135.3 350 x 350 344 x 354 16 16 20 131 166.6 350 x 350 350 x 350 12 19 20 137 173.9 350 x 350 350 x 357 19 19 20 156 198.4 400 x 400 388 x 402 15 15 22 140 178.5 400 x 400 394 x 405 18 18 22 168 214.4 400 x 400 400 x 400 13 21 22 172 218.7 400 x 400 400 x 408 21 21 22 197 250.7 400 x 400 414 x 405 18 28 22 232 295.4 400 x 400 428 x 407 20 35 22 283 360.7 | 
