Round HSS — Canada
160 sections from CISC Structural Section Tables SST12.1. Properties are shown in metric units, matching how this library designates its sections.
| Designation | Weight (kg/m) | Depth (mm) | Width (mm) | Area (mm²) | Iₓ (mm⁴) | Sₓ (mm³) | Zₓ (mm³) |
|---|---|---|---|---|---|---|---|
| HA711×13 | 219 | 711.2 | 711.2 | 25,100 | 1.54000e+9 | 4,330,000 | 5,600,000 |
| HS711×13 | 219 | 711.2 | 711.2 | 27,900 | 1.70000e+9 | 4,780,000 | 6,200,000 |
| HA711×19 | 325 | 711.2 | 711.2 | 37,400 | 2.25000e+9 | 6,340,000 | 8,260,000 |
| HS711×19 | 325 | 711.2 | 711.2 | 41,400 | 2.48000e+9 | 6,980,000 | 9,130,000 |
| HA711×25 | 430 | 711.2 | 711.2 | 49,400 | 2.93000e+9 | 8,240,000 | 10,800,000 |
| HS711×25 | 430 | 711.2 | 711.2 | 54,700 | 3.22000e+9 | 9,060,000 | 12,000,000 |
| HA610×9.5 | 141 | 609.6 | 609.6 | 16,200 | 732,000,000 | 2,400,000 | 3,100,000 |
| HS610×9.5 | 141 | 609.6 | 609.6 | 18,000 | 809,000,000 | 2,650,000 | 3,430,000 |
| HA610×13 | 187 | 609.6 | 609.6 | 21,500 | 961,000,000 | 3,150,000 | 4,090,000 |
| HS610×13 | 187 | 609.6 | 609.6 | 23,800 | 1.06000e+9 | 3,480,000 | 4,530,000 |
| HA610×19 | 277 | 609.6 | 609.6 | 31,900 | 1.40000e+9 | 4,600,000 | 6,020,000 |
| HS610×19 | 277 | 609.6 | 609.6 | 35,300 | 1.54000e+9 | 5,060,000 | 6,650,000 |
| HA610×25 | 366 | 609.6 | 609.6 | 42,100 | 1.82000e+9 | 5,960,000 | 7,870,000 |
| HS610×25 | 366 | 609.6 | 609.6 | 46,600 | 1.99000e+9 | 6,540,000 | 8,670,000 |
| HA508×6.4 | 78.6 | 508 | 508 | 9,030 | 285,000,000 | 1,120,000 | 1,440,000 |
| HS508×6.4 | 78.6 | 508 | 508 | 10,000 | 315,000,000 | 1,240,000 | 1,600,000 |
| HA508×9.5 | 117 | 508 | 508 | 13,500 | 420,000,000 | 1,650,000 | 2,140,000 |
| HS508×9.5 | 117 | 508 | 508 | 14,900 | 464,000,000 | 1,830,000 | 2,370,000 |
| HA508×13 | 155 | 508 | 508 | 17,800 | 550,000,000 | 2,160,000 | 2,820,000 |
| HS508×13 | 155 | 508 | 508 | 19,800 | 606,000,000 | 2,390,000 | 3,120,000 |
| HA508×19 | 230 | 508 | 508 | 26,400 | 797,000,000 | 3,140,000 | 4,130,000 |
| HS508×19 | 230 | 508 | 508 | 29,300 | 876,000,000 | 3,450,000 | 4,560,000 |
| HA508×25 | 302 | 508 | 508 | 34,800 | 1.03000e+9 | 4,040,000 | 5,380,000 |
| HS508×25 | 302 | 508 | 508 | 38,500 | 1.12000e+9 | 4,430,000 | 5,920,000 |
| HA457×6.4 | 70.6 | 457.2 | 457.2 | 8,110 | 207,000,000 | 904,000 | 1,170,000 |
| HS457×6.4 | 70.6 | 457.2 | 457.2 | 8,990 | 229,000,000 | 1,000,000 | 1,290,000 |
| HA457×9.5 | 105 | 457.2 | 457.2 | 12,100 | 304,000,000 | 1,330,000 | 1,730,000 |
| HS457×9.5 | 105 | 457.2 | 457.2 | 13,400 | 336,000,000 | 1,470,000 | 1,910,000 |
| HA457×13 | 139 | 457.2 | 457.2 | 16,000 | 398,000,000 | 1,740,000 | 2,270,000 |
| HS457×13 | 139 | 457.2 | 457.2 | 17,700 | 438,000,000 | 1,920,000 | 2,510,000 |
| HA457×19 | 206 | 457.2 | 457.2 | 23,700 | 575,000,000 | 2,510,000 | 3,320,000 |
| HS457×19 | 206 | 457.2 | 457.2 | 26,200 | 630,000,000 | 2,760,000 | 3,660,000 |
| HA457×25 | 270 | 457.2 | 457.2 | 31,200 | 738,000,000 | 3,230,000 | 4,320,000 |
| HS457×25 | 270 | 457.2 | 457.2 | 34,500 | 806,000,000 | 3,530,000 | 4,740,000 |
| HA406×6.4 | 62.6 | 406.4 | 406.4 | 7,200 | 145,000,000 | 711,000 | 918,000 |
| HS406×6.4 | 62.6 | 406.4 | 406.4 | 7,980 | 160,000,000 | 786,000 | 1,020,000 |
| HA406×9.5 | 93.3 | 406.4 | 406.4 | 10,700 | 212,000,000 | 1,040,000 | 1,360,000 |
| HS406×9.5 | 93.3 | 406.4 | 406.4 | 11,900 | 234,000,000 | 1,150,000 | 1,500,000 |
| HA406×13 | 123 | 406.4 | 406.4 | 14,200 | 277,000,000 | 1,360,000 | 1,780,000 |
| HS406×13 | 123 | 406.4 | 406.4 | 15,700 | 305,000,000 | 1,500,000 | 1,970,000 |
| HA406×16 | 153 | 406.4 | 406.4 | 17,600 | 339,000,000 | 1,670,000 | 2,200,000 |
| HS406×16 | 153 | 406.4 | 406.4 | 19,500 | 372,000,000 | 1,830,000 | 2,420,000 |
| HA406×19 | 182 | 406.4 | 406.4 | 21,000 | 398,000,000 | 1,960,000 | 2,600,000 |
| HS406×19 | 182 | 406.4 | 406.4 | 23,200 | 436,000,000 | 2,140,000 | 2,860,000 |
| HA406×25 | 239 | 406.4 | 406.4 | 27,500 | 508,000,000 | 2,500,000 | 3,370,000 |
| HS406×25 | 239 | 406.4 | 406.4 | 30,400 | 554,000,000 | 2,730,000 | 3,690,000 |
| HA356×6.4 | 54.7 | 355.6 | 355.6 | 6,290 | 96,200,000 | 541,000 | 700,000 |
| HS356×6.4 | 54.7 | 355.6 | 355.6 | 6,970 | 106,000,000 | 598,000 | 775,000 |
| HA356×9.5 | 81.3 | 355.6 | 355.6 | 9,350 | 141,000,000 | 792,000 | 1,030,000 |
| HS356×9.5 | 81.3 | 355.6 | 355.6 | 10,400 | 155,000,000 | 873,000 | 1,140,000 |
| HA356×13 | 107 | 355.6 | 355.6 | 12,400 | 183,000,000 | 1,030,000 | 1,350,000 |
| HS356×13 | 107 | 355.6 | 355.6 | 13,700 | 201,000,000 | 1,130,000 | 1,490,000 |
| HA356×16 | 133 | 355.6 | 355.6 | 15,300 | 224,000,000 | 1,260,000 | 1,670,000 |
| HS356×16 | 133 | 355.6 | 355.6 | 16,900 | 245,000,000 | 1,380,000 | 1,830,000 |
| HA356×19 | 158 | 355.6 | 355.6 | 18,200 | 262,000,000 | 1,470,000 | 1,970,000 |
| HS356×19 | 158 | 355.6 | 355.6 | 20,100 | 286,000,000 | 1,610,000 | 2,160,000 |
| HA324×6.4 | 49.7 | 323.9 | 323.9 | 5,720 | 72,400,000 | 447,000 | 579,000 |
| HS324×6.4 | 49.7 | 323.9 | 323.9 | 6,330 | 79,900,000 | 493,000 | 640,000 |
| HA324×9.5 | 73.9 | 323.9 | 323.9 | 8,500 | 106,000,000 | 653,000 | 853,000 |
| HS324×9.5 | 73.9 | 323.9 | 323.9 | 9,410 | 116,000,000 | 719,000 | 942,000 |
| HA324×13 | 97.5 | 323.9 | 323.9 | 11,200 | 137,000,000 | 847,000 | 1,120,000 |
| HS324×13 | 97.5 | 323.9 | 323.9 | 12,400 | 151,000,000 | 930,000 | 1,230,000 |
| HA324×16 | 121 | 323.9 | 323.9 | 13,900 | 167,000,000 | 1,030,000 | 1,370,000 |
| HS324×16 | 121 | 323.9 | 323.9 | 15,400 | 183,000,000 | 1,130,000 | 1,510,000 |
| HA324×19 | 143 | 323.9 | 323.9 | 16,500 | 195,000,000 | 1,200,000 | 1,620,000 |
| HS324×19 | 143 | 323.9 | 323.9 | 18,200 | 213,000,000 | 1,310,000 | 1,770,000 |
| HA273×4.8 | 31.6 | 273.1 | 273.1 | 3,630 | 32,800,000 | 240,000 | 311,000 |
| HS273×4.8 | 31.6 | 273.1 | 273.1 | 4,030 | 36,300,000 | 266,000 | 344,000 |
| HA273×6.4 | 41.8 | 273.1 | 273.1 | 4,800 | 43,000,000 | 315,000 | 409,000 |
| HS273×6.4 | 41.8 | 273.1 | 273.1 | 5,320 | 47,400,000 | 347,000 | 452,000 |
| HA273×7.9 | 51.9 | 273.1 | 273.1 | 5,970 | 52,900,000 | 387,000 | 506,000 |
| HS273×7.9 | 51.9 | 273.1 | 273.1 | 6,610 | 58,200,000 | 426,000 | 558,000 |
| HA273×9.5 | 61.9 | 273.1 | 273.1 | 7,130 | 62,400,000 | 457,000 | 601,000 |
| HS273×9.5 | 61.9 | 273.1 | 273.1 | 7,890 | 68,600,000 | 502,000 | 662,000 |
| HA273×13 | 81.6 | 273.1 | 273.1 | 9,400 | 80,600,000 | 590,000 | 783,000 |
| HS273×13 | 81.6 | 273.1 | 273.1 | 10,400 | 88,300,000 | 646,000 | 862,000 |
| HA245×6.4 | 37.3 | 244.5 | 244.5 | 4,290 | 30,600,000 | 250,000 | 326,000 |
| HS245×6.4 | 37.3 | 244.5 | 244.5 | 4,750 | 33,700,000 | 276,000 | 360,000 |
| HA245×9.5 | 55.2 | 244.5 | 244.5 | 6,360 | 44,300,000 | 362,000 | 478,000 |
| HS245×9.5 | 55.2 | 244.5 | 244.5 | 7,030 | 48,600,000 | 398,000 | 526,000 |
| HA219×4.8 | 25.3 | 219.1 | 219.1 | 2,900 | 16,700,000 | 153,000 | 198,000 |
| HS219×4.8 | 25.3 | 219.1 | 219.1 | 3,220 | 18,500,000 | 169,000 | 220,000 |
| HA219×6.4 | 33.3 | 219.1 | 219.1 | 3,830 | 21,800,000 | 199,000 | 260,000 |
| HS219×6.4 | 33.3 | 219.1 | 219.1 | 4,240 | 24,000,000 | 219,000 | 288,000 |
| HA219×9.5 | 49.3 | 219.1 | 219.1 | 5,670 | 31,500,000 | 287,000 | 380,000 |
| HS219×9.5 | 49.3 | 219.1 | 219.1 | 6,270 | 34,500,000 | 315,000 | 419,000 |
| HA219×13 | 64.6 | 219.1 | 219.1 | 7,460 | 40,300,000 | 368,000 | 493,000 |
| HS219×13 | 64.6 | 219.1 | 219.1 | 8,230 | 44,000,000 | 402,000 | 542,000 |
| HA178×9.5 | 39.5 | 177.8 | 177.8 | 4,560 | 16,400,000 | 184,000 | 246,000 |
| HS178×9.5 | 39.5 | 177.8 | 177.8 | 5,040 | 17,900,000 | 201,000 | 270,000 |
| HA178×13 | 51.7 | 177.8 | 177.8 | 5,970 | 20,800,000 | 234,000 | 317,000 |
| HS178×13 | 51.7 | 177.8 | 177.8 | 6,590 | 22,600,000 | 254,000 | 347,000 |
| HA168×4.8 | 19.3 | 168.3 | 168.3 | 2,220 | 7,450,000 | 88,600 | 116,000 |
| HS168×4.8 | 19.3 | 168.3 | 168.3 | 2,460 | 8,210,000 | 97,600 | 128,000 |
| HA168×6.4 | 25.4 | 168.3 | 168.3 | 2,920 | 9,660,000 | 115,000 | 151,000 |
| HS168×6.4 | 25.4 | 168.3 | 168.3 | 3,230 | 10,600,000 | 126,000 | 167,000 |
| HA168×9.5 | 37.3 | 168.3 | 168.3 | 4,310 | 13,800,000 | 164,000 | 219,000 |
| HS168×9.5 | 37.3 | 168.3 | 168.3 | 4,750 | 15,000,000 | 179,000 | 241,000 |
| HA168×13 | 48.7 | 168.3 | 168.3 | 5,630 | 17,400,000 | 207,000 | 282,000 |
| HS168×13 | 48.7 | 168.3 | 168.3 | 6,210 | 18,900,000 | 225,000 | 308,000 |
| HA152×6.4 | 22.9 | 152.4 | 152.4 | 2,640 | 7,100,000 | 93,200 | 123,000 |
| HS152×6.4 | 22.9 | 152.4 | 152.4 | 2,910 | 7,780,000 | 102,000 | 136,000 |
| HA152×7.9 | 28.3 | 152.4 | 152.4 | 3,260 | 8,630,000 | 113,000 | 151,000 |
| HS152×7.9 | 28.3 | 152.4 | 152.4 | 3,600 | 9,430,000 | 124,000 | 166,000 |
| HA141×6.4 | 21.1 | 141.3 | 141.3 | 2,440 | 5,610,000 | 79,400 | 105,000 |
| HS141×6.4 | 21.1 | 141.3 | 141.3 | 2,690 | 6,140,000 | 86,900 | 116,000 |
| HA141×9.5 | 31 | 141.3 | 141.3 | 3,580 | 7,910,000 | 112,000 | 151,000 |
| HS141×9.5 | 31 | 141.3 | 141.3 | 3,950 | 8,610,000 | 122,000 | 166,000 |
| HA141×13 | 40.3 | 141.3 | 141.3 | 4,660 | 9,910,000 | 140,000 | 193,000 |
| HS141×13 | 40.3 | 141.3 | 141.3 | 5,130 | 10,700,000 | 152,000 | 211,000 |
| HA127×6.4 | 18.9 | 127 | 127 | 2,180 | 4,020,000 | 63,200 | 84,200 |
| HS127×6.4 | 18.9 | 127 | 127 | 2,410 | 4,390,000 | 69,200 | 92,500 |
| HA127×7.9 | 23.3 | 127 | 127 | 2,690 | 4,850,000 | 76,400 | 103,000 |
| HS127×7.9 | 23.3 | 127 | 127 | 2,970 | 5,290,000 | 83,200 | 113,000 |
| HA127×9.5 | 27.6 | 127 | 127 | 3,190 | 5,620,000 | 88,600 | 121,000 |
| HS127×9.5 | 27.6 | 127 | 127 | 3,520 | 6,110,000 | 96,200 | 132,000 |
| HA114×4.8 | 12.9 | 114.3 | 114.3 | 1,490 | 2,250,000 | 39,400 | 52,100 |
| HS114×4.8 | 12.9 | 114.3 | 114.3 | 1,640 | 2,470,000 | 43,200 | 57,400 |
| HA114×6.4 | 16.9 | 114.3 | 114.3 | 1,950 | 2,880,000 | 50,500 | 67,500 |
| HS114×6.4 | 16.9 | 114.3 | 114.3 | 2,150 | 3,150,000 | 55,100 | 74,100 |
| HA102×4.8 | 11.4 | 101.6 | 101.6 | 1,310 | 1,560,000 | 30,700 | 40,700 |
| HS102×4.8 | 11.4 | 101.6 | 101.6 | 1,450 | 1,710,000 | 33,600 | 44,800 |
| HA102×6.4 | 14.9 | 101.6 | 101.6 | 1,720 | 1,990,000 | 39,100 | 52,600 |
| HS102×6.4 | 14.9 | 101.6 | 101.6 | 1,900 | 2,160,000 | 42,600 | 57,700 |
| HA89×3.2 | 6.72 | 88.9 | 88.9 | 773 | 716,000 | 16,100 | 21,200 |
| HS89×3.2 | 6.72 | 88.9 | 88.9 | 856 | 788,000 | 17,700 | 23,400 |
| HA89×4.8 | 9.92 | 88.9 | 88.9 | 1,140 | 1,030,000 | 23,100 | 30,800 |
| HS89×4.8 | 9.92 | 88.9 | 88.9 | 1,260 | 1,120,000 | 25,200 | 33,900 |
| HA89×6.4 | 12.9 | 88.9 | 88.9 | 1,490 | 1,300,000 | 29,200 | 39,600 |
| HS89×6.4 | 12.9 | 88.9 | 88.9 | 1,650 | 1,410,000 | 31,700 | 43,400 |
| HA76×3.2 | 5.73 | 76.2 | 76.2 | 659 | 444,000 | 11,600 | 15,400 |
| HS76×3.2 | 5.73 | 76.2 | 76.2 | 729 | 487,000 | 12,800 | 17,000 |
| HA76×4.8 | 8.42 | 76.2 | 76.2 | 971 | 630,000 | 16,500 | 22,300 |
| HS76×4.8 | 8.42 | 76.2 | 76.2 | 1,070 | 687,000 | 18,000 | 24,400 |
| HA76×6.4 | 10.9 | 76.2 | 76.2 | 1,270 | 792,000 | 20,800 | 28,500 |
| HS76×6.4 | 10.9 | 76.2 | 76.2 | 1,390 | 857,000 | 22,500 | 31,100 |
| HA73×3.2 | 5.48 | 73 | 73 | 630 | 388,000 | 10,600 | 14,100 |
| HS73×3.2 | 5.48 | 73 | 73 | 698 | 426,000 | 11,700 | 15,500 |
| HA73×4.8 | 8.04 | 73 | 73 | 928 | 550,000 | 15,100 | 20,300 |
| HS73×4.8 | 8.04 | 73 | 73 | 1,020 | 599,000 | 16,400 | 22,300 |
| HA73×6.4 | 10.4 | 73 | 73 | 1,210 | 689,000 | 18,900 | 26,000 |
| HS73×6.4 | 10.4 | 73 | 73 | 1,330 | 745,000 | 20,400 | 28,300 |
| HA64×3.2 | 4.73 | 63.5 | 63.5 | 545 | 251,000 | 7,910 | 10,500 |
| HS64×3.2 | 4.73 | 63.5 | 63.5 | 603 | 275,000 | 8,660 | 11,600 |
| HA64×4.8 | 6.92 | 63.5 | 63.5 | 800 | 352,000 | 11,100 | 15,100 |
| HS64×4.8 | 6.92 | 63.5 | 63.5 | 882 | 383,000 | 12,000 | 16,500 |
| HA64×6.4 | 8.95 | 63.5 | 63.5 | 1,040 | 438,000 | 13,800 | 19,200 |
| HS64×6.4 | 8.95 | 63.5 | 63.5 | 1,140 | 471,000 | 14,800 | 20,800 |
| HA60×3.2 | 4.48 | 60.3 | 60.3 | 516 | 213,000 | 7,080 | 9,440 |
| HS60×3.2 | 4.48 | 60.3 | 60.3 | 571 | 233,000 | 7,740 | 10,400 |
| HA60×4.8 | 6.54 | 60.3 | 60.3 | 756 | 298,000 | 9,890 | 13,500 |
| HS60×4.8 | 6.54 | 60.3 | 60.3 | 834 | 324,000 | 10,700 | 14,800 |
| HA60×6.4 | 8.45 | 60.3 | 60.3 | 981 | 369,000 | 12,200 | 17,100 |
| HS60×6.4 | 8.45 | 60.3 | 60.3 | 1,080 | 397,000 | 13,200 | 18,600 |
| HA48×3.2 | 3.54 | 48.3 | 48.3 | 408 | 106,000 | 4,380 | 5,910 |
| HS48×3.2 | 3.54 | 48.3 | 48.3 | 451 | 115,000 | 4,770 | 6,480 |
| HA48×4.8 | 5.13 | 48.3 | 48.3 | 594 | 145,000 | 6,010 | 8,350 |
| HS48×4.8 | 5.13 | 48.3 | 48.3 | 654 | 157,000 | 6,480 | 9,090 |
| HA42×3.2 | 3.06 | 42.2 | 42.2 | 353 | 68,700 | 3,260 | 4,430 |
| HS42×3.2 | 3.06 | 42.2 | 42.2 | 390 | 74,700 | 3,540 | 4,850 |