Structural Steel

STRUCTURAL STEEL SHAPES

  

Structural Steel Shapes are usually ordered as specification ASTM-36.

This Standard of the American Society for Testing and Materials is issued under the designation A-36.

The number immediately following the designation includes the year of original adoption, or, in the case of revision, the year of last revision.

ANGLES
STRUCTURAL STEEL SHAPES
Structural Steel Shapes are usually ordered as specification ASTM-36.

This Standard of the American Society for Testing and Materials is issued under the designation A-36.

The number immediately following the designation includes the year of original adoption, or, in the case of revision, the year of last revision.

 
Angles — Bar Size        Angles — Structural Sizes
Conforms to A-36  and A-36 Modified Standard Lengths 20′ and 40′ Conforms to A-36 and A-572 Standard 20′ and 40′
SIZE IN INCHES Estimated Weight lbs. SIZE IN INCHES Estimated Weight lbs.
A B C WT PER  FOOT 20 Ft. Length 30 Ft. Length 40 Ft. Length A B C WT PER FOOT 20 Ft. Length 30 Ft. Length 40 Ft. Length
1/2″ X 1/2″ X 1/8″ 0.38 7.6 11.4   4 X 3 X 1/4″ 5.8 116 174 232
5/8″ X 5/8″ X 1/8″ 0.48 9.6 14.4 4 X 3 X 5/16″ 7.2 144 216 288
3/4″ X 3/4″ X 1/8″ 0.59 11.8 17.7 4 X 3 X 3/8″ 8.5 170 255 340
7/8″ X 7/8″ X 1/8″ 0.70 14.0 21.0 4 X 3 X 7/16″ 9.8 196 294 392
1″ X 5/8″ X 1/8″ .064 12.8 19.2 4 X 3 X 1/2″ 11.1 222 333 444
1″ X 1″ x 1/8″ 0.80 16.0 24.0 32.0 4 X 3 X 5/8″ 13.6 272 408 544
1″ X 1″ x 3/16″ 1.16 23.2 34.8 46.4 4 X 3-1/2″ X 1/4″ 6.2 124 186 248
1″ X 1″ x 1/4″ 1.49 29.8 44.7 59.6 4 X 3-1/2″ X 5/16″ 7.7 154 231 308
1-1/4″ X 1-1/4″ X 1/8″ 1.01 20.2 30.3 40.4 4 X 3-1/2″ X 3/8″ 9.1 182 273 364
1-1/4″ X 1-1/4″ X 3/16″ 1.48 29.6 44.4 59.2 4 X 3-1/2″ X 1/2″ 11.9 238 357 476
1-1/4″ X 1-1/4″ X 1/4″ 1.92 38.4 57.6 76.8 4 X 3-1/2″ X 5/8″ 14.7 294 441 588
1-3/8″ X 7/8″ X 1/8″ 0.91 18.2 27.3 36.4 4 X 4 X 1/4″ 6.6 132 198 264
1-1/2″ X 1-1/2″ X 1/8″ 1.23 24.6 36.9 49.2 4 X 4 X 5/16″ 8.2 164 246 328
1-1/2″ X 1-1/2″ X 3/16″ 1.80 36.0 54.0 72.0 4 X 4 X 3/8″ 9.8 196 294 392
1-1/2″ X 1-1/2″ X 1/4″ 2.34 46.8 70.2 93.6 4 X 4 X 17/16″ 11.3 226 339 452
1-3/4″ X 1-3/4″ X 1/8″ 1.44 28.8 43.2 57.6 4 X 4 X 1/2″ 12.8 256 384 512
1-3/4″ X 1-3/4″ X 3/16″ 2.12 42.4 63.6 84.8 4 X 4 X 5/8″ 15.7 314 471 628
1-3/4″ X 1-3/4″ X 1/4″ 2.77 55.4 83.1 110.8 4 X 4 X 3/4″ 18.5 370 555 740
2″ X 1-1/4″ X 3/16″ 1.96 39.2 58.8 78.4 5 x 3 x 1/4″ 6.6 132 198 264
2″ X 1-1/2″ X 1/8″ 1.44 28.8 43.2 57.6 5 x 3 x 5/16″ 8.2 164 246 328
2″ X 1-1/2″ X 3/16″ 2.12 42.4 63.6 84.8 5 x 3 x 3/8″ 9.8 196 294 392
2″ X 1-1/2″ X 1/4″ 2.77 55.4 83.1 110.8 5 x 3 x 1/2″ 12.8 256 384 512
2″ X 2″ X 1/8″ 1.65 33.0 49.5 66.0 5 x 3-1/2″ x 1/4″ 7.0 140 210 390
2″ X 2″ X 3/16″ 2.44 48.8 73.2 97.6 5 x 3-1/2″ x 5/16″ 8.7 174 261 348
2″ X 2″ X 1/4″ 3.19 63.8 95.7 127.6 5 x 3-1/2″ x 3/8″ 10.4 208 312 416
2″ X 2″ X 5/16″ 3.92 78.4 117.6 156.8 5 x 3-1/2″ x 1/2″ 13.6 272 408 544
2″ X 2″ X 3/8″ 4.70 94.0 141.0 188.0 5 x 3-1/2″ x 5/8″ 16.8 336 504 672
2″ X 2″ X 1/2″ 6.00 120.0 180.0 240.0 5 x 3-1/2″ x 3/4″ 19.8 396 594 792
2-1/2″ X 1-1/2″ X 3/16″ 2.44 48.8 73.2 97.6 5 x 5 x 5/16″ 10.3 206 309 412
2-1/2″ X 1-1/2″ X 1/4″ 3.19 63.8 95.7 127.6 5 x 5 x 3/8″ 12.3 246 369 492
2-1/2″ X 1-1/2″ X 5/16″ 3.92 78.4 117.6 156.8 5 x 5 x 7/16″ 14.3 286 429 572
2-1/2″ X 2″ X 3/16″ 2.75 55.0 82.5 110.0 5 x 5 x 1/2″ 16.2 324 486 648
2-1/2″ X 2″ X 1/4″ 3.62 72.4 108.6 144.8 5 x 5 x 5/8″ 20.0 400 600 800
2-1/2″ X 2″ X 5/16″‘ 4.50 90.0 135.0 180.0 5 x 5 x 3/4″ 23.6 472 708 944
2-1/2″ X 2″ X 3/8″ 5.30 106.0 159.0 212.0 5 x 5 x 7/8″ 27.2 544 816 1088
2-1/2″ X 2-1/2″ X 3/16″ 3.07 61.4 92.1 122.8 6 x 3-1/2″ x 1/4″ 7.9 158 237 316
2-1/2″ X 2-1/2″ X 1/4″ 4.10 82.0 123.0 164.0 6 x 3-1/2″ x 5/16″ 9.8 196 294 392
2-1/2″ X 2-1/2″ X 5/16″ 5.00 100.0 0150.0 200.0 6 x 3-1/2″ x 3/8 11.7 234 351 468
2-1/2″ X 2-1/2″ X 3/8″ 5.90 118.0 177.0 236.0 6 x 3-1/2″ x 1/2″ 15.3 306 459 612
2-1/2″ X 2-1/2″ X 1/2″ 7.70 154.0 231.0 308.0 6 x 4 x 5/16″ 10.3 206 309 412
All sizes available as hot dipped galvanized 6 x 4 x 3/8″ 12.3 246 369 492
Angles — Structural Sizes 6 x 4 x 7/16″ 14.3 286 429 572
Conforms to A-36 and A-572 Standard 20′ and 40′ 6 x 4 x 1/2″ 16.2 324 486 648
A B C WEIGHT PER FOOT 20 Ft. Length 30 Ft. Length 40 Ft. Length 6 x 4 x 5/8″ 20.0 400 600 800
3 X 2 X 3/16″ 3.07 61 92 123 6 x 4 x 3/4″ 23.6 472 708 944
3 X 2 X 1/4″ 4.1 82 123 164 6 x 4 x 7/8″ 27.2 544 816 1088
3 X 2 X 5/16″ 5.0 100 150 200 6 x 6 x 5/16″ 12.5 250 375 500
3 X 2 X 3/8″ 5.9 118 177 236 6 x 6 x 3/8″ 14.9 298 447 596
3 X 2 X 1/2″ 7.7 154 231 308 6 x 6 x 7/16″ 17.2 344 516 688
3 X 2-1/2″ X 3/16″ 3.39 68 102 136 6 x 6 x 1/2″ 19.6 392 588 784
3 X 2-1/2″ X 1/4″ 4.5 90 135 180 6 x 6 x 5/8″ 24.2 484 726 968
3 X 2-1/2″ X 5/16″ 5.6 112 168 224 6 x 6 x 3/4″ 28.7 574 861 1148
3 X 2-1/2″ X 3/8″ 6.6 132 198 264 6 x 6 x 7/8″ 33.1 662 993 1324
3 X 2-1/2″ X 1/2″ 8.5 170 255 340 6 x 6 x 1″ 37.4 748 1122 1496
3 X 3 X 3/16″ 3.71 74 111 148 7 x 4 x 3/8″ 13.6 272 408 544
3 X 3 X 1/4″ 4.9 98 147 196 7 x 4 x 7/16″ 15.8 316 474 632
3 X 3 X 5/16″ 6.1 122 183 244 7 x 4 x 1/2″ 17.9 358 537 716
3 X 3 X 3/8″ 7.2 144 216 288 7 x 4 x 5/8″ 22.1 442 663 884
3 X 3 X 1/2″ 9.4 188 282 376 7 x 4 x 3/4″ 26.2 524 786 1048
3-1/2″ X 2-1/2″ X 1/4″ 4.9 98 147 196 7 x 4 x 7/8″ 30.2 604 906 1208
3-1/2″ X 2-1/2″ X 5/16″ 6.1 122 183 244 8 x 4 x 7/16″ 17.2 344 516 688
3-1/2″ X 2-1/2″ X 3/8″ 7.2 144 216 288 8 x 4 x 1/2″ 19.6 392 588 784
3-1/2″ X 2-1/2″ X 1/2″ 9.4 188 282 376 8 x 4 x 5/8″ 24.2 484 726 968
3-1/2″ X 3 X 1/4″ 5.4 108 162 216 8 x 4 x 3/4″ 28.7 574 861 1148
3-1/2″ X 3 X 5/16″ 6.6 132 198 264 8 x 4 x 7/8″ 33.1 662 993 1324
3-1/2″ X 3 X 3/8″ 7.9 158 237 316 8 x 4 x 1″ 37.4 748 1122 1496
3-1/2″ X 3 X 1/2″ 10.2 204 306 408 8 x 6 x 7/16″ 20.2 748 1122 1496
3-1/2″ X 3-1/2″ X 1/4″ 5.8 116 174 232 8 x 6 x 1/2″ 23.0 404 606 808
3-1/2″ X 3-1/2″ X 5/16″ 7.2 144 216 288 8 x 6 x 5/8″ 28.5 460 690 920
3-1/2″ X 3-1/2″ X 3/8″ 8.5 170 255 340 8 x 6 x 3/4″ 33.8 570 855 1140
3-1/2″ X 3-1/2″ X 7/16″ 9.8 196 294 392 8 x 6 x 7/8″ 39.1 676 1014 1352
3-1/2″ X 3-1/2″ X 1/2″ 11.1 222 333 444 8 x 6 x 1″ 44.2 782 1073 1564
8 x 8 x 1/2″ 26.4 884 1326 1768
8 x 8 x 5/8″ 32.7 528 792 1056
8 x 8 x 3/4″ 38.9 654 981 1308
8 x 8 x 7/8″ 45.0 778 1167 1556
8 x 8 x 1″ 51.0 900 1350 1800
8 x 8 x 1 1/8 56.9 1138 1707 2276
All sizes available as hot dipped galvanized
I-BEAMS, AND JUNIOR BEAMS
Structural Steel Shapes
Structural Steel Shapes are usually ordered as specification ASTM-36.

This Standard of the American Society for Testing and Materials is issued under the designation A-36.

The number immediately following the designation includes the year of original adoption, or, in the case of revision, the year of last revision.

 
A-36 SpecificationTensile strength, psi 56,000-80,000

Min. yield strength, psi  36,000Carbon Content  .26 max.

Standard Lengths 40′, 50′, 60′
A-572 Specification

Tensile strength, psi  65,000

Min. yield strength, psi    36,000

Carbon Content   .26 max.

Standard Lengths 40′, 50′, 60′

 

Standard “I” Beams  

 

 
Conforms to A-36
Standard Lengths 20’, 40’, 60’
A   B C Weight Lbs.
Depth in Inches Weight Lbs. Per Foot Flange Width Inches Web Thickness In. 20 Ft. Length 30 Ft.

Length

 40 Ft. Length 60 Ft. Length
3 5.7 2.330 .170 114 171 228 342
  7.5 2.509 .349 150 225 300 450
4 7.7 2.660 .190 154 231 308 462
  9.5 2.796 .326 190 285 380 470
5 10.0 3.000 .210 200 300 400 600
  14.75 3.284 .494 295 443 590 885
6 12.5 3.330 .230 250 375 500 750
  17.25 3.565 .465 345 518 690 1035
7 15.3 3.660 .250 306 459 612 918
  20.0 3.860 .450 400 600 800 1200
8 18.4 4.000 .270 368 552 736 1104
  23.0 4.171 .441 460 690 920 1380
10 25.4 4.660 .310 508 762 1016 1524
  35.0 4.944 .594 700 1050 1400 2100
12 31.8 5.000 .350 636 954 1272 1908
  35.0 5.078 .428 700 1050 1400 2100
  40.8 5.250 .460 816 1224 1632 2448
  50.0 5.477 .687 1000 1500 2000 3000
15 42.9 5.500 .410 858 1287 1716 2574
  50.0 5.640 .550 1000 1500 2000 3000
18 54.7 6.000 .460 1094 1641 2188 3282
  70.0 6.251 .711 1400 2100 2800 4200
20 66.0 6.255 .505 1320 1980 2640 3960
  75.0 6.385 .635 1500 2250 3000 4500
  86.0 7.060 .660 1720 2580 3440 5160
  96.0 7.200 .800 1920 2880 3840 5760
24 80.0 7.000 .500 1600 2400 3200 4800
  90.0 7.125 .625 1800 2700 3600 5400
  100.0 7.245 .745 2000 3000 4000 6000
  106.0 7.870 .620 2120 3180 4240 6360
  121.0 8.050 .800 2420 3630 4840 7260

 

Junior Beams  
Conforms to A-36
Standard Lengths 20′ and 40′
IN INCHES PER FOOT WIDTH INCHES THICK NESS IN. 20 FT. LENGTH 30 FT. LENGTH 40 FT. LENGTH 60 FT. LENGTH
6 4.4 1.844 .114 88 132 176
8 6.5 2.281 .135 130 195 260
10 9.0 2.688 .155 180 270 360
12 11.8 3.063 .175 236 354 472

WIDE FLANGE BEAMS

  
Conforms to A-36 and A-572-Gr50
Standard Lengths 40′, 50′ and 60′
A B C D
NOMINAL SIZE IN INCHES WEIGHT PER FOOT DEPTH OF SECTION FLANGE WIDTH INCHES AVERAGE FLANGE THICKNESS INCHES WEB THICKNESS INCHES

WEIGHT LBS.
40′ 50′ 60′
4 X 4 13 4.16 4.060 .375 .280 520 650 780
5 X 5 16 5.00 5.000 .360 .240 640 800 960
5 X 5 19 5.15 5.030 .430 .270 760 950 1140
6 X 4 9 5.90 3.940 .215 .170 360 450 540
6 X 4 12 6.00 4.000 .279 .230 480 600 720
6 X 4 16 6.25 4.030 .404 .260 640 800 960
6 X 6 15 5.99 5.990 .260 .230 600 750 900
6 X 6 20 6.20 6.018 .367 .258 800 1000 1200
6 X 6 25 6.37 6.080 .456 .320 1000 1250 1500
8 X 4 10 7.90 3.940 .204 .170 400 500 600
8 X 4 13 8.00 4.000 .254 .230 520 650 780
8 X 4 15 8.12 4.015 .314 .245 600 750 900
8 X 5 1/2 18 8.14 5.250 .330 .230 720 900 1080
8 X 5 1/2 21 8.28 5.270 .400 .250 840 1050 1260
8 X 6 1/2 24 7.93 6.500 .398 .245 960 1200 1440
8 X 6 1/2 28 8.06 6.540 .463 .285 1120 1400 1680
8 X 8 31 8.00 8.000 .433 .288 1240 1550 1860
8 X 8 35 8.12 8.027 .493 .315 1400 1750 2100
H 40 8.00 8.083 .521 .458 1600 2000 2400
8 X 8 40 8.25 8.077 .558 .365 1600 2000 2400
8 X 8 48 8.50 8.117 .683 .405 1920 2400 2880
8 X 8 58 8.75 8.222 .808 .510 2320 2900 3480
8 X 8 67 9.00 8.287 .933 .575 2680 3350 4020
10 X 4 12 9.87 3.960 .210 .190 480 600 720
10 X 4 15 10.00 4.000 .269 .230 600 750 900
10 X 4 17 10.12 4.010 .329 .240 680 850 1020
10 X 4 19 10.25 4.020 .394 .250 760 950 1140
10 X 5 3/4 22 10.17 5.75 .360 .240 880 1100 1320
10 X 5 3/4 26 10.33 5.750 .360 .240 1040 1300 1560
10 X 5 3/4 30 10.47 5.810 .510 .300 1200 1500 1800
10 X 8 33 9.75 7.964 .433 .292 1320 1650 1980
10 X 8 39 9.94 7.990 .528 .318 1560 1950 2340
10 X 8 45 10.12 8.022 .618 .350 1800 2250 2700
10 x 10 49 10.00 10.000 .558 .340 1960 2450 2940
10 x 10 54 10.12 10.028 .618 .368 2160 2700 3240
10 x 10 60 10.25 10.075 .683 .415 2400 3000 3600
10 x 10 68 10.40 10.130 .770 .470 2720 3400 4080
10 x 10 77 10.62 10.195 .868 .535 3080 3850 4620
10 x 10 88 10.84 10.265 .990 .605 3520 4400 5280
10 x 10 100 11.12 10.345 1.118 .685 4000 5000 6000
10 x 10 112 11.38 10.415 1.248 .755 4480 5600 6720
12 x 4 14 11.91 3.970 .224 .200 560 700 840
12 x 4 16 11.99 3.99 .265 .220 640 800 960
12 x 4 19 12.16 4.010 .349 .240 760 950 1140
12 x 4 22 12.31 4.030 .424 .260 880 1100 1320
12 x 6 1/2 26 12.22 6.490 .380 .230 1040 1300 1560
12 x 6 1/2 30 12.34 6.520 .440 .260 1200 1500 1800
12 x 6 1/2 35 12.50 6.560 .520 .300 1400 1750 2100
12 x 8 40 11.94 8.000 .516 .294 1600 2000 2400
12 x 8 45 12.06 8.042 .576 .336 1800 2250 2700
12 x 8 50 12.19 8.077 .640 .371 2000 2500 3000
12 x 10 53 12.06 10.000 5.76 .345 2120 2650 3180
12 x 10 58 12.19 10.014 .641 .359 2320 2900 3480
12 x 12 65 12.12 12.000 .606 .390 2600 3250 3900
12 x 12 72 12.25 12.040 .671 .430 2880 3600 4320
12 x 12 79 12.38 12.080 .736 .470 3160 3950 4740
12 x 12 87 12.53 12.125 .810 .515 3480 4350 5220
12 x 12 96 12.71 12.160 .900 .550 3840 4800 5760
12 x 12 106 12.88 12.230 .986 .620 4240 5300 6360
12 x 12 120 13.12 12.320 1.106 .710 4800 6000 7200
12 x 12 136 13.41 12.400 1.250 .790 5440 6800 8160
12 x 12 152 13.71 12.480 1.400 .870 6080 7600 9120
12 x 12 170 14.03 12.570 1.560 .960 6800 8500 10200
12 x 12 190 14.38 12.670 1.736 1.060 7600 9500 11400
14 x 5 22 13.72 5.000 .335 .230 880 1100 1320
14 x 5 26 13.89 5.025 .418 .255 1040 1300 1560
14 X 63/4 30 13.86 6.733 .383 .270 1200 1500 1800
14 X 63/4 34 14.00 6.750 .453 .287 1360 1700 2040
14 X 63/4 38 14.12 6.776 .513 .313 1520 1900 2280
14 X 8 43 13.68 8.000 .528 .308 1720 2150 2580
14 X 8 48 13.81 8.031 .593 .339 1920 2400 2880
14 X 8 53 13.94 8.062 .658 .370 2120 2650 3180
14 X 10 61 13.91 10.000 .643 .378 2440 3050 3660
14 X 10 68 14.06 10.040 .718 .418 2720 3400 4080
14 X 10 74 14.19 10.072 .783 .450 2960 3700 4440
14 X 10 82 14.31 10.130 .855 .510 3280 4100 4920
14 x 14 1/2 90 14.02 14.520 .710 .440 3600 4500 5400
14 x 14 1/2 99 14.16 14.565 .780 .485 3960 4950 5940
14 x 14 1/2 109 14.32 14.6050 .860 .525 4360 5450 6540
14 x 14 1/2 120 14.48 14.670 .940 .590 4800 6000 7200
14 x 14 1/2 132 14.66 14.725 1.030 .645 5280 6600 7920
14 x 16 145 14.78 15.500 1.090 .680 5800 7250 8700
14 x 16 159 14.98 15.565 1.190 .745 6360 7950 9540
14 x 16 176 15.25 15.640 1.313 .820 7040 8800 10560
14 x 16 193 15.50 15.710 1.438 .890 7720 9650 11580
14 x 16 211 15.75 15.800 1.563 .980 8440 10550 12660
14 x 16 233 16.04 15.890 1.720 1.070 9320 11650 13980
14 x 16 257 16.38 15.995 1.890 1.175 10280 12850 15420
14 x 16 283 16.74 16.110 2.070 1.290 11320 14150 16980
14 x 16 311 17.12 16.230 2.260 1.410 12440 15550 18660
14 x 16 342 17.56 16.365 2.468 1.545 13680 17100 20520
14 x 16 370 17.94 16.4575 2.658 1.655 14800 18500 22200
14 x 16 398 18.31 16.590 2.843 1.770 15920 19900 23880
14 x 16 426 18.69 16.695 3.033 1.875 17040 21300 25560
14 x 16 455 19.05 16.828 3.213 2.008 18200 22750 27300
14 x 16 500 19.63 17.008 3.501 2.188 20000 25000 30000
14 x 16 550 20.26 17.206 3.818 2.386 22000 27500 33000
14 x 16 605 20.94 17.418 4.157 2.598 24200 30250 36300
14 x 16 665 21.67 17.646 4.522 2.826 26600 33250 39900
14 x 16 730 22.44 17.889 4.910 3.069 29200 36500 43800
16 X 5 1/2 26 15.65 5.500 .345 .250 1040 1300 1560
16 X 5 1/2 31 15.84 5.525 .442 .275 1240 1550 1860
16 X 7 36 15.85 6.992 .428 .299 1440 1800 2160
16 X 7 40 16.00 7.000 .503 .307 1600 2000 2400
16 X 7 45 16.12 7.039 .563 .346 1800 2250 2700
16 X 7 50 16.25 7.073 .628 .380 2000 2500 3000
16 X 7 57 16.43 7.120 .715 .430 2280 2850 3420
16 X 10 1/4 67 16.33 10.235 .665 .395 2680 3350 4020
16 X 10 1/4 77 16.52 10.295 .760 .455 3080 3850 4620
16 X 10 1/4 89 16.75 10.365 .875 .525 3560 4450 5340
16 X 10 1/4 100 16.97 10.425 .985 .585 4000 5000 6000
18 X 6 35 17.71 6.000 .429 .298 1400 1750 2100
18 X 6 40 17.90 6.018 .524 .316 1600 2000 2400
18 X 6 46 18.06 6.060 .605 .360 1840 2300 2760
18 X 7 1/2 50 18.00 7.500 .570 .358 2000 2500 3000
18 X 7 1/2 55 18.12 7.532 .630 .390 2200 2750 3300
18 X 7 1/2 60 18.25 7.558 .695 .416 2400 3000 .600
18 X 7 1/2 65 18.35 7.590 .750 .450 2600 3250 3900
18 X 7 1/2 71 18.47 7.635 .810 .495 2840 3550 4260
18 X 11 76 18.21 11.035 .680 .425 3040 3800 4560
18 X 11 86 18.39 11.090 .770 .480 3440 4300 5160
18 X 11 97 18.59 11.145 .870 .535 3880 4850 5820
18 X 11 106 18.73 11.200 .940 .590 4240 5300 6360
18 X 11 119 18.97 11.265 1.060 .655 4760 5950 7140
21 X 6 1/2 44 20.66 6.500 .451 .348 1760 2200 2640
21 X 6 1/2 50 20.83 6.530 .535 .380 2000 2500 3000
21 X 6 1/2 57 21.06 6.555 .650 .405 2280 2850 3420
21 X 8 1/4 62 20.99 8.240 .615 .400 2480 3100 3720
21 X 8 1/4 68 21.13 8.270 .685 .430 2720 3400 4080
21 X 8 1/4 73 21.24 8.295 .740 .455 2920 3650 4380
21 X 8 1/4 83 21.43 8.355 .835 .515 3320 4150 4980
21 X 8 1/4 93 21.62 8.420 .930 .580 3720 4650 5580
21 X 12 1/4 101 21.36 12.290 .800 .500 4040 5050 6060
21 X 12 1/4 111 21.51 12.340 .875 .550 4440 5550 6660
21 X 12 1/4 122 21.68 12.390 .960 .600 4880 6100 7320
21 X 12 1/4 132 21.83 12.440 1.035 .650 5280 6600 7920
21 X 12 1/4 147 22.06 12.510 1.150 .720 5880 7350 8820
24 X 7 55 23.55 7.000 .503 .396 2200 2750 3300
24 X 7 62 23.74 7.040 .590 .430 2480 3100 3720
24 X 9 68 23.71 8.961 .582 .416 2720 3400 4080
24 X 9 76 23.91 8.985 .682 .440 3040 3800 4560
24 X 9 84 24.09 9.015 .772 .470 3360 4200 5040
24 X 9 94 24.29 9.061 .872 .516 3760 4700 5640
24 X 12 3/4 104 24.06 12.750 .750 .500 4160 5200 6240
24 X 12 3/4 117 24.26 12.800 .850 .550 4680 5850 7020
24 X 12 3/4 131 24.48 12.855 .960 .605 5240 6550 7860
24 X 12 3/4 146 24.74 12.900 1.090 .650 5840 7300 8760
24 X 12 3/4 162 25.00 12.955 1.220 .705 6480 8100 9720
27 X 10 84 26.69 9.963 .636 .463 3360 4200 5040
27 X 10 94 26.91 9.990 .747 .490 3760 4700 5640
27 X 10 102 27.07 10.018 .827 .518 4080 5100 6120
27 X 10 114 27.28 10.070 .932 .570 4560 5700 6840
27 X 14 146 27.38 13.965 .975 .605 5840 7300 8760
27 X 14 161 27.59 14.020 1.080 .660 6440 8050 9660
27 X 14 178 27.81 14.085 1.190 .725 7120 8900 10680
30 X 10 1/2 99 29.64 10.458 .670 .522 3960 4950 5940
30 X 10 1/2 108 29.82 10.484 .760 .548 4320 5400 6480
30 X 10 1/2 116 30.00 10.500 .850 .564 4640 5800 6960
30 X 10 1/2 124 30.16 10.521 .930 .585 4960 6200 7440
30 X 10 1/2 132 30.30 10.551 1.000 .615 5280 6600 7920
30 X 15 173 30.44 14.985 1.065 .655 6920 8650 10380
30 X 15 191 30.68 15.040 1.185 .710 7640 9550 11460
30 X 15 211 30.94 15.105 1.315 .775 8440 10550 12660
33 X 11 1/2 118 32.86 11.484 .738 .554 4720 5900 7080
33 X 11 1/2 130 33.10 11.510 .855 .580 5200 6500 7800
33 X 11 1/2 141 33.31 11.535 .960 .605 5640 7050 8460
33 X 11 1/2 152 33.50 11.565 1.055 .635 6080 7600 9120
33 X 15 3/4 201 33.68 15.745 1.150 .715 8040 10050 12060
33 X 15 3/4 221 33.93 15.850 1.275 .775 8840 11050 13260
33 X 15 3/4 241 34.18 15.860 1.400 .830 9640 12050 14460
36 X 12 135 35.55 11.945 .794 .598 5400 6750 8100
36 X 12 150 35.84 11.972 .940 .625 6000 7500 9000
36 X 12 160 36.00 12.000 1.020 .653 6400 8000 9600
36 X 12 170 36.16 12.027 1.100 .680 6800 8500 10200
36 X 12 182 36.32 12.072 1.180 .725 7280 9100 10920
36 X 12 194 36.48 12.117 1.260 .770 7760 9700 11640
36 X 12 210 36.69 12.180 1.360 .830 8400 10500 12600
36 X 16 1/2 230 35.88 16.475 1.260 .765 9200 11500 13800
36 X 16 1/2 245 36.06 16.512 1.350 .802 9800 12250 14700
36 X 16 1/2 260 36.24 16.555 1.440 .845 10400 13000 15600
36 X 16 1/2 280 36.50 16.595 1.680 885 11200 14000 16800
36 X 16 1/2 300 36.72 16.655 1.680 .945 12000 15000 18000

All sizes also available as hot dipped galvanized

CHANNEL — BAR SIZES

  
Conforms to A-36 and A-36 Modified Standard Lengths 20′

Size in inches

Estimated Weight LBS
A B C Per Foot 20 Ft Length
1/2 x 1/4 x 1/8 .28 5.6
3/4 x 5/16 x 1/8 .50 10.0
3/4 x 3/8 x 15 ga .40 8.0
3/4 x 3/8 x 1/8 .54 10.8
7/8 x 3/8 x 1/8 .61 12.2
7/8 x 7/16 x 1/8 .69 13.8
1 x 3/8 x 1/8 .68 13.6
1 x 1/2 x 1/8 .80 16.0
1 1/2 x 9/16 x 3/16 1.44 28.8
x 3/4 x 1/8 1.17 23.4
1 1/2 x 1 1/2 x 3/16 2.65 53.0
1 3/4 x 1/2 x 3/16 1.55 31.0
2 x 1/2 x 1/8 1.34 26.8
2 x 9/16 x 3/16 1.76 35.2
2 x 5/8 x 1/4 2.18 43.6
2 x 1 x 1/8 1.78 35.6

 

JUNIOR CHANNELS     

 
  STAIR STRINGERS
Conforms to A-36 and A-36 Standard Lengths 20′, 40′ and 60′
A B C Weight Lbs.
Depth in Inches Weight Lbs. per Foot Flange Width Inches Web Thickness Inches 20 Ft. Length 30 Ft. Length 40 Ft. Length
8 8.5 1.875 .180 170 255 340
10 6.5 1.125 .150 130 195 260
10 8.4 1.500 .170 168 252 336
12 10.6 1.500 .190 212 318 424
All sizes available as hot dipped galvanized

 

CHANNELS — STANDARD STRUCTURAL
Conforms to A-36 and A-36 Modified Standard Lengths 20′, 40′ and 60′
A B C Weight Lbs.
Depth in Inches Weight Lbs Per Foot Flange Width Inches Web Thickness In.  20 Ft. Length 30 Ft. Length 40 Ft. Length 60 Ft. Length
3 4.1 1.410 .170 82 123 164 246
3 5.0 1.498 .258 100 150 200 300
3 6.0 1.596 .356 120 180 240 360
4 5.4 1.580 .180 108 162 216 324
4 6.25 1.647 .247 125 188 250 375
4 7.25 1.720 .320 145 218 290 435
5 6.7 1.750 .190 134 201 268 402
5 9 1.885 .325 180 270 360 540
6 8.2 1.920 .200 164 246 328 492
6 10.5 2.034 .314 210 315 420 630
6 13.0 2.157 .437 260 390 520 780
7 9.8 2.090 .210 196 294 392 588
7 12.25 2.194 .314 245 368 490 735
7 14.75 2.299 .419 295 443 590 885
8 8.55 1.875 .180 170 255 340 510
8 11.5 2.260 .220 230 345 460 690
8 13.75 2.343 .303 275 413 550 825
9 18.75 2.527 .487 375 563 750 1125
9 13.4 2.430 .230 268 402 536 801
9 15.0 2.485 .285 300 450 600 900
10 20.0 2.648 .448 400 600 800 1200
10 15.3 2.600 .240 306 459 612 918
10 20.0 2.739 .379 400 600 800 1200
10 25.0 2.886 .526 500 750 1000 1500
12 30.0 3.033 .673 600 900 1200 1800
12 20.7 2.940 .280 414 621 828 1242
12 25.0 3.047 .387 500 750 1000 1500
12 30.0 3.170 .510 600 900 1200 1800
15 33.9 3.400 .400 678 1017 1356 2034
15 40.0 3.520 .520 800 1200 1600 2400
15 50.0 3.716 .716 1000 1500 2000 3000

 

 CHANNELS–SHIP AND CAR

 

  
Conforms to A-36 and A-36 Standard Lengths 20′, 40′ and 60′
A B C Weight Lbs.
Depth in Inches Weight Lbs Per Foot Flange Width Inches Web Thickness In.  20 Ft. Length 30 Ft. Length 40 fT. Length 60 Ft. Length
3 7.1 1.938 .313 142 213 284 426
4 13.8 2.500 .500 276 414 552 828
6 12.0 2.500 .313 240 360 480 720
6 15.1 2.941 .316 302 453 604 906
6 15.3 3.500 .340 306 459 612 918
6 16.3 3.000 .375 326 489 652 978
6 18.0 3.500 .375 360 540 720 1080
7 17.6 3.000 .375 352 528 704 1056
7 19.1 3.450 .350 382 573 764 1146
7 22.7 3.600 .500 454 681 908 1362
8 18.7 2.975 .350 374 561 748 1122
8 20.0 3.025 .400 400 600 800 1200
8 21.4 3.450 .375 428 642 856 1284
8 22.8 3.500 .425 456 684 912 1368
9 23.9 3.450 .400 478 717 956 1434
9 25.4 3.500 .450 508 762 1016 1524
10 21.9 3.450 .325 438 657 876 1314
10 22.0 3.315 .290 440 660 880 1320
10 24.9 3.400 .375 498 747 996 1494
10 25.0 3.405 .380 500 750 1000 1500
10 28.3 3.502 .477 566 849 1132 1698
10 28.5 3.950 .425 570 855 1140 1710
10 33.6 4.100 .575 672 1008 1344 2016
10 41.1 4.321 .796 822 1233 1644 2466
12 31.0 3.670 .370 620 930 1240 1860
12 32.9 3.500 .500 658 987 1316 1974
12 35.0 3.767 .467 700 1050 1400 2100
12 40.0 3.890 .590 800 1200 1600 2400
12 45.0 4.012 .712 900 1350 1800 2700
12 50.0 4.135 .835 1000 1500 2000 3000
13 31.8 4.000 .375 636 954 1272 1908
13 35.0 4.072 .447 700 1050 1400 2100
13 40.0 4.185 .560 800 1200 1600 2400
13 50.0 4.412 .787 1000 1500 2000 3000
18 42.7 3.950 .450 854 1281 1708 2562
18 45.8 4.000 .500 916 1374 1832 2748
18 51.9 4.100 .600 1038 1557 2076 3114
18 51.9 4.100 .600 1038 1557 2076 3114

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