Structural Channels A-36:20-40 LG. Standard Beams

Floor Plates #/Sq. Ft. 14 Ga. 3.75 12 Ga. 5.25 1/8 6.16 3/16 8.71 1/4 11.26 5/16 13.81 3/8 16.37 Plates #/Sq. Ft. 3/16 7.66 1/4 10.21 5/16 12.76 3/8 15.32 7/16 17.87 1/2 20.42 9/16 22.97 5/8 25.52 3/4 30.63 Wide Flange Beams A-36:20-60 LG 4@ 13# 5@ 16# 5@ 19# 6@ 9# 6@ 12# 6@ 15# 6@ 16# 6@ 20# 6@ 25# 8@ 10# 8@ 13# 8@ 15# 8@ 18# 8@ 21# 8@ 24# 8@ 28# 8@ 31# 8@ 35# 8@ 40# 8@ 48# 8@ 58# 10@ 12# 10@ 15# 10@ 17# 10@ 19# 10@ 22# 10@ 26# 10@ 30# 10@ 33# 10@ 39# 10@ 45# 10@ 49# 10@ 54# 10@ 60# 12@ 14# 12@ 16# 12@ 19# 12@ 22# 12@ 26# 12@ 30# 12@ 35# 12@ 40# 12@ 45# 12@ 50# 12@ 53# 12@ 58# 12@ 65# 12@ 72# 14@ 22# 14@ 26# 14@ 30# 14@ 34# 14@ 38# 14@ 43# 14@ 53# 14@ 61# 14@ 68# 14@ 74# 14@ 82# 16@ 26# 16@ 31# 16@ 36# 16@ 40# 16@ 45# 16@ 50# 16@ 67# 16@ 77# 16@ 89# 18@ 35# 18@ 40# 18@ 46# 18@ 50# 18@ 55# 18@ 60# 18@ 71# 18@ 76# 18@ 86# 18@ 97# 21@ 44# 21@ 50# 21@ 62# 21@ 68# 21@ 83# 21@ 93# 24@ 55# 24@ 68# 24@ 76# 24@ 84# #/Sq. Ft. 7/16 18.92 1/2 21.47 9/16 24.02 5/8 26.58 3/4 31.68 7/8 35.73 1 40.84 1-1/8 45.94 1-1/4 51.05 1-3/8 56.15 1-1/2 61.26 1-5/8 66.36 1-3/4 71.47 2 81.68 2-1/4 91.89 Grade 40 & 60 Conforming to ASTM A617 Bar Weight Per Ft. #3 (3/8) 0.376 #4 (1/2) 0.668 #5 (5/8) 1.043 #6 (3/4) 1.502 #7 (7/8) 2.044 #8 (1) 2.670 2-1/2 102.10 2-3/4 112.31 3 122.52 3-1/4 132.73 3-1/2 142.93 3-3/4 153.15 4 163.35 4-1/4 173.56 4-1/2 183.77 5 204.19 Flats Hot Rolled (20 ); Cold Drawn (12 R/L) HR:A-36 CD: C-1018 1/4 x 3/8 0.319 1/4 x 1/2 0.425 1/4 x 5/8 0.531 1/4 x 3/4 0.638 1/4 x 7/8 0.744 1/4 x 1 0.850 1/4 x 1-1/8 0.956 1/4 x 1-1/4 1.063 1/4 x 1-3/8 1.170 1/4 x 1-1/2 1.280 1/4 x 1-5/8 1.380 1/4 x 1-3/4 1.490 1/4 x 2 1.700 1/4 x 2-1/4 1.913 1/4 x 2-1/2 2.130 1/4 x 2-3/4 2.340 1/4 x 3 2.550 1/4 x 3-1/4 2.760 1/4 x 3-1/2 2.980 1/4 x 3-3/4 3.190 1/4 x 4 3.400 1/4 x 4-1/4 3.610 1/4 x 4-1/2 3.830 1/4 x 5 4.250 1/4 x 5-1/2 4.680 1/4 x 6 5.100 1/4 x 7 5.950 1/4 x 8 6.800 1/4 x 9 7.650 1/4 x 10 8.500 1/4 x 11 9.350 1/4 x 11-1/2 9.780 1/4 x 12 10.200 5/16 x 1/2 0.531 5/16 x 5/8 0.664 5/16 x 3/4 0.797 5/16 x 7/8 0.930 5/16 x 1 1.063 5/16 x 1-1/4 1.330 5/16 x 1-1/2 1.594 5/16 x 1-3/4 1.860 5/16 x 2 2.130 5/16 x 2-1/4 2.391 5/16 x 2-1/2 2.660 5/16 x 2-3/4 2.920 5/16 x 3 3.190 5/16 x 3-1/4 3.450 5/16 x 3-1/2 3.720 5/16 x 4 4.250 5/16 x 4-1/2 4.780 5/16 x 5 5.313 5/16 x 5-1/2 5.840 5/16 x 6 6.380 5/16 x 7 7.440 5/16 x 8 8.500 5/16 x 9 9.560 5/16 x 10 10.630 5/16 x 11 11.890 5-1/2 224.16 6 245.03 6-1/2 265.45 7 285.87 7-1/2 306.29 8 326.71 8-1/2 347.13 9 367.55 10 408.38 Structural Channels A-36:20-40 LG 3@ 4.1# 3@ 5.0# 3@ 6.0# 4@ 5.4# 4@ 6.25# 4@ 7.25# 5@ 6.7# 5@ 9.0# 6@ 8.2# 6@ 10.5# 6@ 13.0# 3@ 5.7# 3@ 7.5# 4@ 7.7# 4@ 9.5# 5@ 10.0# 6@ 12.5# Junior Channels 5/16 x 12 12.750 3/8 x 1/2 0.638 3/8 x 5/8 0.797 3/8 x 3/4 0.958 3/8 x 7/8 1.120 3/8 x 1 1.280 3/8 x 1-1/8 1.430 3/8 x 1-1/4 1.594 3/8 x 1-3/8 1.750 3/8 x 1-1/2 1.913 3/8 x 1-5/8 2.070 3/8 x 1-3/4 2.231 3/8 x 2 2.550 3/8 x 2-1/4 2.870 3/8 x 2-1/2 3.190 3/8 x 2-3/4 3.510 3/8 x 3 3.830 3/8 x 3-1/4 4.140 3/8 x 3-1/2 4.463 3/8 x 4 5.100 3/8 x 4-1/2 5.740 3/8 x 5 6.380 3/8 x 5-1/2 7.013 3/8 x 6 7.650 3/8 x 7 8.930 3/8 x 8 10.200 3/8 x 9 11.480 3/8 x 10 12.750 3/8 x 11 14.030 3/8 x 12 15.300 7/16 x 1 1.490 7/16 x 1-1/2 2.230 7/16 x 2 2.980 7/16 x 2-1/2 3.720 7/16 x 3 4.460 7/16 x 3-1/2 5.210 7/16 x 4 5.950 7/16 x 5 7.440 7/16 x 6 8.930 1/2 x 5/8 1.060 1/2 x 3/4 1.280 1/2 x 7/8 1.490 1/2 x 1 1.700 1/2 x 1-1/8 1.910 1/2 x 1-1/4 2.130 1/2 x 1-3/8 2.340 1/2 x 1-1/2 2.550 1/2 x 1-5/8 2.760 1/2 x 1-3/4 2.980 1/2 x 2 3.400 1/2 x 2-1/4 3.830 1/2 x 2-1/2 4.250 1/2 x 2-3/4 4.680 1/2 x 3 5.100 7@ 9.8# 7@ 12.25# 7@ 14.75# 8@ 8.5# 8@ 11.5# 8@ 13.75# 8@ 18.75# 9@ 13.4# 9@ 15.0# 9@ 20.0# 10@ 15.3# Standard Beams 6@ 17.25# 7@ 15.3# 8@ 18.4# 8@ 23.0# 10@ 25.4# 10@ 35.0# 1/2 x 3-1/4 5.530 1/2 x 3-1/2 5.950 1/2 x 3-3/4 6.380 1/2 x 4 6.800 1/2 x 4-1/2 7.650 1/2 x 5 8.500 1/2 x 5-1/2 9.350 1/2 x 6 10.200 1/2 x 7 11.900 1/2 x 8 13.600 1/2 x 9 15.300 1/2 x 10 17.000 1/2 x 11 18.700 1/2 x 12 20.400 5/8 x 3/4 1.590 5/8 x 1 2.130 5/8 x 1-1/4 2.660 5/8 x 1-1/2 3.190 5/8 x 1-3/4 3.720 5/8 x 2 4.250 5/8 x 2-1/4 4.760 5/8 x 2-1/2 5.313 5/8 x 2-3/4 5.884 5/8 x 3 6.380 5/8 x 3-1/2 7.440 5/8 x 4 8.500 5/8 x 4-1/2 9.563 5/8 x 5 10.630 5/8 x 5-1/2 11.690 5/8 x 6 12.750 5/8 x 7 14.880 5/8 x 8 17.000 5/8 x 9 19.130 5/8 x 10 21.250 5/8 x 11 23.380 5/8 x 12 25.500 3/4 x 1 2.550 3/4 x 1-1/4 3.190 3/4 x 1-1/2 3.830 3/4 x 1-3/4 4.463 3/4 x 2 5.100 3/4 x 2-1/4 5.740 3/4 x 2-1/2 6.380 3/4 x 2-3/4 7.013 3/4 x 3 7.650 3/4 x 3-1/4 8.290 3/4 x 3-1/2 8.930 3/4 x 4 10.200 3/4 x 4-1/2 11.480 3/4 x 5 12.750 3/4 x 5-1/2 14.030 3/4 x 6 15.300 3/4 x 7 17.850 3/4 x 8 20.400 10@ 20.0# 10@ 25.0# 10@ 30.0# 12@ 20.7# 12@ 25.0# 12@ 31.0# 15@ 33.9# 15@ 40.0# 15@ 50.0# 12@ 31.8# 12@ 35.0# 12@ 40.8# 12@ 50.0# 15@ 42.9# 15@ 50.0# 902 W. Mahoning Street PO Box 200 Punxsutawney, PA 15767 814-938-6230 Fax: 814-938-6330 Misc. Channels A-36:20-40 LG 3@ 7.1# 4@ 13.8# 6@ 12.0# 6@ 15.3# 6@ 16.3# 6@ 18.0# 7@ 17.6# 7@ 19.1# 7@ 22.7# 8@ 8.5# A-36:20 LG 1 x 1/2 x 1/8 0.84 1-1/4 x 1/2 x 1/8 1.01 1-1/2 x 1/2 x 1/8 1.12 1-1/2 x 9/16 x 3/16 1.44 2 x 1/2 x 1/8 1.43 D Depth of Channel & Wt./Ft. Wt. for 20 Wt. for 30 WT Thickness of Web FW Width of Flange in Inches in Inches 10 x 6.5 lbs. 130 195 0.150 1.125 10 x 8.4 lbs. 168 252 0.170 1.500 12 x 10.6 lbs. 212 318 0.190 1.500 12 x 14.3 lbs. 286 429 0.250 2.125 3/4 x 9 22.950 3/4 x 10 25.500 3/4 x 11 28.820 3/4 x 12 30.600 7/8 x 1 2.980 7/8 x 1-1/4 3.720 7/8 x 1-1/2 4.463 7/8 x 1-3/4 5.210 7/8 x 2 5.950 7/8 x 2-1/2 7.440 7/8 x 3 8.930 7/8 x 4 11.900 7/8 x 5 14.880 7/8 x 6 17.850 7/8 x 7 20.830 7/8 x 8 23.800 1 x 1-1/8 3.830 1 x 1-1/4 4.250 1 x 1-1/2 5.100 1 x 1-3/4 5.950 1 x 2 6.800 1 x 2-1/4 7.650 1 x 2-1/2 8.500 1 x 2-3/4 9.350 1 x 3 10.200 1 x 3-1/2 11.900 1 x 4 13.600 1 x 4-1/2 15.300 1 x 5 17.000 1 x 5-1/2 18.700 1 x 6 20.400 1 x 7 23.800 1 x 8 27.200 1 x 9 30.500 1 x 10 34.000 1 x 11 37.400 1 x 12 40.800 1-1/8 x 1-1/2 5.740 1-1/8 x 2 7.650 1-1/8 x 3 11.480 1-1/8 x 4 15.300 1-1/8 x 6 22.950 1-1/8 x 8 30.600 1-1/4 x 1-1/2 6.380 1-1/4 x 1-3/4 7.440 1-1/4 x 2 8.500 1-1/4 x 2-1/4 9.560 1-1/4 x 2-1/2 10.630 1-1/4 x 3 12.750 1-1/4 x 3-1/2 14.880 1-1/4 x 4 17.000 1-1/4 x 4-1/2 19.130 1-1/4 x 5 21.250 1-1/4 x 5-1/2 23.380 8@ 18.7# 8@ 20.0# 8@ 21.4# 8@ 22.8# 9@ 23.9# 9@ 25.4# 10@ 6.5# 10@ 8.4# 10@ 22.0# 10@ 25.0# Bar Size Channels 10@ 28.5# 10@ 33.6# 12@ 10.6# 12@ 32.0# 12@ 35.0# 13@ 31.8# 13@ 50.0# 18@ 42.7# 18@ 45.8# 18@ 58.0# 2 x 9/16 x 3/16 1.86 2 x 5/8 x 1/4 2.28 2 x 1 x 1/8 1.59 2 x 1 x 3/16 2.37 1-1/4 x 6 25.500 1-1/4 x 7 29.750 1-1/4 x 8 34.000 1-1/4 x 10 42.500 1-1/4 x 12 51.000 1-1/2 x 1-3/4 8.930 1-1/2 x 2 10.200 1-1/2 x 2-1/2 12.750 1-1/2 x 3 15.300 1-1/2 x 3-1/2 17.850 1-1/2 x 4 20.400 1-1/2 x 4-1/2 22.950 1-1/2 x 5 25.500 1-1/2 x 6 30.600 1-1/2 x 7 35.700 1-1/2 x 8 40.800 1-1/2 x 10 51.000 1-1/2 x 12 61.200 1-3/4 x 2 11.900 1-3/4 x 2-1/2 14.880 1-3/4 x 3 17.850 1-3/4 x 3-1/2 20.830 1-3/4 x 4 23.800 1-3/4 x 4-1/2 26.780 1-3/4 x 5 29.750 1-3/4 x 6 35.700 1-3/4 x 7 41.650 1-3/4 x 8 47.600 2 x 2-1/4 15.300 2 x 2-1/2 17.000 2 x 3 20.400 2 x 3-1/2 23.800 2 x 4 27.200 2 x 4-1/2 30.800 2 x 5 34.000 2 x 5-1/2 37.400 2 x 6 40.800 2 x 7 47.600 2 x 8 54.400 2 x 10 68.000 2 x 12 81.600 2-1/2 x 3 25.500 2-1/2 x 3-1/2 29.750 2-1/2 x 4 34.000 2-1/2 x 4-1/2 38.250 2-1/2 x 5 42.500 2-1/2 x 6 51.000 2-1/2 x 8 68.000 3 x 3-1/2 35.700 3 x 4 40.800 3 x 4-1/2 45.900 3 x 5 51.000 3 x 6 61.200

Junior Beams 20-40 LG 6@ 4.4# 8@ 6.5# 10@ 9.0# 12@ 11.8# Sheets Gauge Mean Tolerance Lbs. Sq. Ft. 1/4 250.014 10.210 3 2391.009 10.000 4 2242.009 9.375 5 2092.009 8.750 6 1943.009 8.125 3/16 1875.010 7.660 7 1793.008 7.500 8 1644.008 6.875 Rounds Hot Rolled (20 ), Cold Drawn (12 R/L), HR A-36, 1045, CD: C-1018, C-1045 1/8.042 3/16.094 7/32.128 1/4.167 9/32.211 5/16.261 11/32.316 3/8.376 7/16.511 1/2.668 17/32.754 9/16.845 19/32.941 Strips Hot Rolled (20 ), Cold Drawn (12 R/L), HR A-36, CD: C-1018 1/2 x 1/2 x 1/8.380 1/8 x 1/4.106 1/8 x 3/8.159 1/8 x 1/2.213 1/8 x 5/8.266 1/8 x 3/4.319 1/8 x 7/8.372 1/8 x 1.425 1/8 x 1-1/4.531 1/8 x 1-1/2.638 1/8 x 1-3/4.744 1/8 x 2.850 1/8 x 2-1/4.956 1/8 x 2-1/2 1.063 1/8 x 2-3/4 1.170 1/8 x 3 1.280 1/8 x 3-1/4 1.380 1/8 x 3-1/2 1.490 1/8 x 4 1.700 1/8 x 5 2.130 1/8 x 5-1/2 2.340 1/8 x 6 2.550 3/16 x 1/4.159 3/16 x 3/8.239 3/16 x 1/2.319 3/16 x 5/8.398 3/16 x 3/4.478 3/16 x 7/8.558 3/16 x 1.638 3/16 x 1-1/4.797 3/16 x 1-1/2.956 3/16 x 1-3/4 1.120 3/16 x 2 1.280 3/16 x 2-1/4 1.434 3/16 x 2-1/2 1.594 3/16 x 2-3/4 1.753 3/16 x 3 1.913 3/16 x 3-1/4 2.072 3/16 x 3-1/2 2.231 3/16 x 4 2.550 3/16 x 4-1/2 2.870 3/16 x 5 3.190 3/16x 5-1/2 3.510 3/16 x 6 3.830 3/16 x 8 5.100 5/8 1.043 11/16 1.260 3/4 1.502 25/32 1.630 13/16 1.760 7/8 2.044 15/16 2.350 1 2.670 1-1/16 3.020 1-1/8 3.380 1-3/16 3.770 1-1/4 4.173 1-5/16 4.600 Gauge Mean Tolerance Lbs. Sq. Ft. 9 1495.008 6.250 10 1345.008 5.625 11 1196.008 5.000 12 1046.008 4.375 13 0897.007 3.750 14 0747.007 3.125 15 0673.006 2.812 16 0598.006 2.500 Bar Size and Structural Angles A-36:20-40 LG 5/8 x 5/8 x 1/8.480 3/4 x 3/4 x 1/8.590 7/8 x 7/8 x 1/8.700 1 x 5/8 x 1/8.640 1 x 3/4 x 1/8.700 1 x 1 x 1/8.800 1 x 1 x 3/16 1.160 1 x 1 x 1/4 1.490 1-1/8 x 1-1/8 x 1/8.900 1-1/4 x 1-1/4 x 1/8 1.010 1-1/4 x 1-1/4 x 3/16 1.480 1-3/8 x 7/8 x 1/8.910 1-1/2 x 1-1/4 x 3/16 1.640 1-1/2 x 1-1/2 x 1/8 1.230 1-1/2 x 1-1/2 x 3/16 1.800 1-1/2 x 1-1/2 x 1/4 2.340 1-3/4 x 1-1/4 x 1/8 1.230 1-3/4 x 1-1/4 x 3/16 1.800 1-3/4 x 1-1/4 x 1/4 2.340 1-3/4 x 1-3/4 x 1/8 1.440 1-3/4 x 1-3/4 x 3/16 2.120 1-3/4 x 1-3/4 x 1/4 2.770 2 x 1-1/4 x 3/16 1.960 2 x 1-1/4 x 1/4 2.550 2 x 1-1/2 x 1/8 1.440 2 x 1-1/2 x 3/16 2.120 2 x 1-1/2 x 1/4 2.770 2 x 2 x 1/8 1.650 2 x 2 x 3/16 2.440 2 x 2 x 1/4 3.190 2 x 2 x 5/16 3.920 2 x 2 x 3/8 4.700 2-1/2 x 1-1/2 x 3/16 2.440 2-1/2 x 1-1/2 x 1/4 3.190 2-1/2 x 2 x 3/16 2.750 2-1/2 x 2 x 1/4 3.620 2-1/2 x 2 x 5/16 4.500 2-1/2 x 2 x 3/8 5.300 2-1/2 x 2-1/2 x 3/16 3.070 2-1/2 x 2-1/2 x 1/4 4.100 2-1/2 x 2-1/2 x 5/16 5.000 2-1/2 x 2-1/2 x 3/8 5.900 2-1/2 x 2-1/2 x 1/2 7.700 3 x 2 x 3/16 3.100 3 x 2 x 1/4 4.100 3 x 2 x 5/16 5.000 3 x 2 x 3/8 5.900 3 x 2 x 1/2 7.700 3 x 2-1/2 x 3/16 3.390 3 x 2-1/2 x 1/4 4.500 3 x 2-1/2 x 5/16 5.600 3 x 2-1/2 x 3/8 6.600 1-3/8 5.050 1-7/16 5.520 1-1/2 6.010 1-9/16 6.520 1-5/8 7.051 1-11/16 7.600 1-3/4 8.180 1-13/16 8.770 1-7/8 9.390 1-15/16 10.020 2 10.680 2-1/16 11.360 2-1/8 12.060 3 x 2-1/2 x 1/2 8.500 3 x 3 x 3/16 3.710 3 x 3 x 1/4 4.900 3 x 3 x 5/16 6.100 3 x 3 x 3/8 7.200 3 x 3 x 1/2 9.400 3-1/2 x 2-1/2 x 1/4 4.900 3-1/2 x 2-1/2 x 5/16 6.100 3-1/2 x 2-1/2 x 3/8 7.200 3-1/2 x 2-1/2 x 1/2 9.400 3-1/2 x 3 x 1/4 5.400 3-1/2 x 3 x 5/16 6.600 3-1/2 x 3 x 3/8 7.900 3-1/2 x 3 x 1/2 10.200 3-1/2 x 3-1/2 x 1/4 5.800 3-1/2 x 3-1/2 x 5/16 7.200 3-1/2 x 3-1/2 x 3/8 8.500 3-1/2 x 3-1/2 x 1/2 11.100 4 x 3 x 1/4 5.800 4 x 3 x 5/16 7.200 4 x 3 x 3/8 8.500 4 x 3 x 1/2 11.100 4 x 3-1/2 x 1/4 6.200 4 x 3-1/2 x 5/16 7.700 4 x 3-1/2 x 3/8 9.100 4 x 3-1/2 x 1/2 11.900 4 x 4 x 1/4 6.600 4 x 4 x 5/16 8.200 4 x 4 x 3/8 9.800 4 x 4 x 1/2 12.800 4 x 4 x 5/8 15.700 4 x 4 x 3/4 18.500 5 x 3 x 1/4 6.600 5 x 3 x 5/16 8.200 5 x 3 x 3/8 9.800 5 x 3 x 1/2 12.800 5 x 3-1/2 x 1/4 7.000 5 x 3-1/2 x 5/16 8.700 5 x 3-1/2 x 3/8 10.400 5 x 3-1/2 x 1/2 13.600 5 x 3-1/2 x 5/8 16.800 5 x 3-1/2 x 3/4 19.800 5 x 5 x 3/8 12.300 5 x 5 x 5/16 10.300 5 x 5 x 1/2 16.200 5 x 5 x 5/8 20.000 5 x 5 x 3/4 23.600 6 x 3-1/2 x 1/4 7.900 6 x 3-1/2 x 5/16 9.800 6 x 3-1/2 x 3/8 11.700 6 x 3-1/2 x 1/2 15.300 6 x 4 x 5/16 10.300 6 x 4 x 3/8 12.300 1/8.053 3/16.120 1/4.213 5/16.332 3/8.478 7/16.651 1/2.850 9/16 1.080 5/8 1.330 11/16 1.610 2-3/16 12.780 2-1/4 13.520 2-5/16 14.280 2-3/8 15.060 2-7/16 15.870 2-1/2 16.690 2-9/16 17.530 2-5/8 18.400 2-3/4 20.190 2-13/16 21.120 2-7/8 22.070 2-15/16 23.040 3 24.030 Squares Hot Rolled (20 ), Cold Drawn (12 R/L), HR A-36, CD: C-1018 3/4 1.910 13/16 2.250 7/8 2.600 15/16 2.990 1 3.400 1-1/16 3.800 1-1/8 4.300 1-1/4 5.310 1-3/8 6.340 1-1/2 7.650 6 x 4 x 1/2 16.200 6 x 4 x 5/8 20.000 6 x 4 x 3/4 23.600 6 x 4 x 7/8 27.200 6 x 6 x 5/16 12.400 6 x 6 x 3/8 14.900 6 x 6 x 1/2 19.600 6 x 6 x 5/8 24.200 6 x 6 x 3/4 28.700 6 x 6 x 7/8 33.100 6 x 6 x 1 37.400 7 x 4 x 3/8 13.600 7 x 4 x 1/2 17.900 7 x 4 x 5/8 22.100 7 x 4 x 3/4 26.200 8 x 4 x 1/2 19.600 8 x 4 x 3/4 28.700 8 x 6 x 1/2 23.000 8 x 6 x 5/8 28.500 8 x 6 x 3/4 33.800 8 x 6 x 1 44.200 8 x 8 x 1/2 26.400 8 x 8 x 5/8 32.700 8 x 8 x 3/4 38.900 8 x 8 x 7/8 45.000 8 x 8 x 1 51.000 Structural Tubing A-500B: 20, 24, & 40 LG Size Weight/Ft. 1/2 sq. x 16 Ga..384 3/4 sq. x 16 Ga..606 1 sq. x 16 Ga..909 1 sq. x 11 Ga. 1.440 1-1/4 sq. x 14 Ga. 1.320 1-1/4 sq. x 11 Ga. 1.440 1-1/4 sq. x 16 Ga. 1.050 1-1/2 sq. x 14 Ga. 1.600 1-1/2 sq. x 11 Ga. 2.252 1-1/2 sq. x 3/16 3.350 1-1/2 sq. x 11 Ga. 2.660 1-1/2 sq. x 16 Ga. 1.270 2 sq. x 16 Ga. 1.710 2 sq. x 14 Ga. 2.164 2 sq. x 11 Ga. 3.050 2 sq. x 3/16 4.320 2 sq. x 1/4 5.410 2-1/2 sq. x 1/8 3.980 2-1/2 sq. x 3/16 5.590 2-1/2 sq. x 1/4 7.110 3 sq. x 1/8 4.750 3 sq. x 3/16 6.870 3 sq. x 1/4 8.800 3-1/2 sq. x 3/16 8.150 3-1/8 26.080 3-3/16 27.130 3-1/4 28.210 3-3/8 30.420 3-7/16 31.550 3-1/2 32.710 3-5/8 35.090 3-11/16 38.310 3-3/4 37.550 3-7/8 40.100 3-15/16 41.400 4 42.730 4-1/4 48.230 1-5/8 8.980 1-3/4 10.410 1-7/8 11.950 2 13.600 2-1/4 17.210 2-1/2 21.250 2-3/4 25.710 3 30.600 3-1/4 35.910 3-1/2 41.650 4-1/2 54.080 4-3/4 60.250 5 66.760 5-1/4 73.600 5-1/2 80.780 6 96.130 6-1/2 112.800 7-1/2 150.200 8 170.900 8-1/2 192.900 9 216.300 9-1/2 241.000 10 267.000 3-3/4 47.810 4 54.400 4-1/4 61.410 4-1/2 68.850 5 85.000 5-1/2 102.900 6 122.400 3-1/2 sq. x 1/4 10.510 3-1/2 sq. x 5/16 12.700 4 sq. x 1/8 6.460 4 sq. x 3/16 9.420 4 sq. x 1/4 12.210 4 sq. x 3/8 17.270 5 sq. x 3/16 11.980 5 sq. x 1/4 15.620 5 sq. x 3/8 22.370 6 sq. x 3/16 14.530 6 sq. x 1/4 19.020 6 sq. x 5/16 23.250 6 sq. x 3/8 27.480 8 sq. x 3/16 19.630 8 sq. x 1/4 25.820 8 sq. x 3/8 37.690 2 x 1 x 11 Ga. 2.252 2 x 1-1/2 x 11 Ga. 2.660 2-1/2 x 1-1/2 x 3/16 4.320 2-1/2 x 1-1/2 x 1/4 5.410 3 x 1 x 1/8 3.050 3 x 1-1/2 x 14 Ga. 2.380 3 x 1-1/2 x 13 Ga. 2.700 3 x 1-1/2 x 1/8 3.400 3 x 2 x 1/8 3.900 3 x 2 x 3/16 5.590 3 x 2 x 1/4 8.810 4 x 2 x 1/8 5.610 4 x 2 x 3/16 8.150 4 x 2 x 1/4 8.810 4 x 3 x 1/8 5.610 4 x 3 x 3/16 8.150 4 x 3 x 1/4 10.510 5 x 2 x 1/8 5.600 5 x 2 x 3/16 8.150 5 x 2 x 1/4 10.510 5 x 3 x 3/16 9.420 5 x 3 x 1/4 12.210 6 x 2 x 1/8 6.460 6 x 2 x 3/16 9.420 6 x 2 x 1/4 12.210 6 x 3 x 3/16 10.700 6 x 3 x 1/4 13.910 6 x 4 x 3/16 11.970 6 x 4 x 1/4 15.620 6 x 4 x 3/8 22.370 8 x 2 x 3/16 11.970 8 x 2 x 1/4 15.620 8 x 3 x 1/4 17.320 8 x 4 x 3/16 14.530 8 x 4 x 1/4 19.020 8 x 4 x 3/8 27.480 8 x 4 x 1/2 35.240 8 x 6 x 3/8 32.580 12 x 4 x 3/16 19.630 12 x 4 x 1/4 25.820 12 x 6 x 1/4 29.240

SPECIFICATIONS FOR STEEL PIPE Published pipe standards serve three functions. 1. They dictate manufacturing and testing requirements and prescribed methods of measuring the required mechanical and physical properties. 2. Without specifications, it would be difficult for the pipe buyer to establish a common ground of understanding with the producer as to product requirements. 3. When the pipe producer marks a specification on this product they warrant that the pipe is made from prime quality steel and meets all the requirements of the specification. Standard pipe is manufactured and tested as prescribed by ASTM (formerly American Society for Testing Materials), an international, non-profit technical and Scientific organization formed for "the consensus development of standards on characteristics and performance of materials, products, systems and services." The society operates through more than 127 main technical committees. These committees function under regulations that ensure balanced representation among producers, users and general interest groups. The published standards, therefore, represent the consensus viewpoint of all involved. Line pipe and Oil Country products are manufactured and tested as prescribed by the American Petroleum Institute (API). The API operates similarly to the ASTM except that producers, consumers, and associations with primary interests in oil or gas are involved. GRADE Grade refers to divisions within different types of seamless and ERW pipe and designates mechanical properties such as minimum yield and tensile strengths. Grade B has higher tensile and yield strength than Grade A. It is manufactured to higher carbon content steel. Grade A, being a softer steel, is easier to bend and is recommended for use in close coiling and cold bending. Grade B has higher stress values and is better suited for machining operations. Grade C, which is available in ASTM-106, has higher tensile and yield strength than Grades A & B. DIMENSIONS Many changes have been made to ASTM specifications over the years. One of the more recent has been to make the specifications fit with metric, and more correctly, with the measurements of pipe and the related fittings. To change the pipe outside diameter (OD) and wall thickness, simply multiply the SI dimensions by the appropriate factor to convert to metric. However, an inch is not a real inch. Nowhere on pipe 12" and smaller is there a corresponding measurement because this size has no real numerical value. To solve this problem and still retain the intent of the size designation, the inch mark was removed from the column showing the size, and the term NPS was added as were the following words: The dimensionless designator NPS (nominal pipe size) has been substituted in this standard for such traditional terms as nominal diameter, size, and nominal size. They are now stated as NPS 1, NPS 2, NPS 6, NPS 12, NPS 14, etc. WARNING Most pipe specifications are restricted by tolerances for outside diameter, wall thickness, and weight. Pipe must meet all three criteria or material could be rejected. Please refer to the applicable specifications. 1 return to index

DIGEST OF COMMON - PIPE SPECIFICATIONS Specification and Size Range Where Indicated Scope Type Grades Chemistry A-120 Blk & Galv Welded & SMLS CW None None Specified (has been pipe for ordinary use - not ERW Specified withdrawn) Intended for close coiling SMLS NPS 1/8-16 bending or high temperature service A-53 Blk & Galv Welded & CW - CW - NPS 1/8-26 SMLS pipe suitable for Type F Type F welding and forming operations CW not ERW - ERW & SMLS intended for flanging. Type E Grade A & B Grade B not intended for close coiling or severe SMLS - cold forming. Pipe Type S required for close coiling should be specified on order. A-106 SMLS for high SMLS Grades A, B & C NPS 1/8-26 temperature service. Only Suitable for bending, flanging, and similar forming operations. A-135 Electric resistance welded ERW Grades A & B NPS 2-30 for conveying fluid, gas or Only vapor. A-252 ERW or SMLS ERW Grades 1, 2, 3 NPS 6-24 for Pipe Piles SMLS DSAW A-333 SMLS & Welded Carbon & SMLS 1, 3, 4, 6, 7, 8, 9 Alloy Steel pipe for low ERW temperature service A-335 SMLS Alloy Steel Pipe for SMLS P1, P2, P5, P5b, NPS 1/8-26 high temperature service Only P5c, P9, P11, P12, P15, P21, P22, P91 A-501 Hot Formed Welded & SMLS None SMLS Round, Square & Welded Specified Square & Rectangular Tubing Rectangular 1" - 10" Round 1" - 24" A-587 EW Pipe for process lines ERW None NPS 1/2" - 10" suitable for severe forming Only Specified involving flanging and close bending A-589 SMLS & Welded Water Type 1 Type 1 Pipe SMLS or Welded A or B Type 1 Type 1 NPS 6-16 Drive Pipe Composition, max % C Mg P S Type S (seamless pipe) Open-health, electric-furnace or basic-oxygen: Grade A 0.25.095 0.05 0.045 Grade B 0.30 1.20 0.05 0.045 Type E (electric resistance welded) Open-health, electric-furnace or basic-oxygen: Grade A 0.25.095 0.05 0.045 Grade B 0.30 1.20 0.05 0.045 Type F (furnace welded pipe) Open-health, electric-furnace or basic-oxygen: 0.30 1.20 0.05 0.045 Ladle and Check Limits Composition, max % Element* Grade A Grade B Grade C Chrome 0.40 0.40 0.40 Copper 0.40 0.40 0.40 Molybdenum 0.15 0.15 0.15 Nickel 0.40 0.40 0.40 Vanadium 0.08 0.08 0.08 *These five elements combined shall not exceed 1%. % max Element Grade A Grade B Carbon 0.25 0.30 Manganese 0.95 1.20 Phosphorus 0.035 0.035 Sulfur 0.035 0.035 Ladle and check limits All grades.05 Max. % Phos. Ladle & check limits % max GR C MN P S Si Ni CR CU 1.30.40-1.05.025 3.19.31 -.64.025.025.18 -.37 3.18-3.82 4.12.50-1.05.025.025.08 -.37.47 -.98.44-1.01.40 -.75.04 -.30 6.30.29-1.06.025.025.10 min 7.10.90 max..025.025.13 -.32 2.03-2.57 8.13.90 max..025.025.13 -.32 8.40-9.60 9.20.40-1.05.025.025 1.80-2.24.75-1.25 10.20 1.15-1.50.035.018.10 -.36.25 max..15 max..15 max..06 max. 11.10 0.90 max..025.025 0.36 max. 35.0-37.0.50 max. Grade UNS C Mg P S Si Cr Mo Des. max max P1 K11522.10-.20.30-.80.025.025.10-.50.44-.65 P2 K11547.10-.20.30-.61.025.025.10-.30.5-.81.44-.65 P5 K41545.15max.30-.80.025.025.50max 4-6.45-.65 P5b K51545.15max.30-.80.025.025 1.00-2.00 4-6.45-.65 P5c K41246.12max.30-.80.025.025.50max 4-6.45-.65 P9 S50400.15max.30-.80.025.025.25-1.00 8-10.80-1.10 P11 K11507.05-.15.30-.80.025.025.50-1.00 1-1.5.44-.65 P12 K11582.05-.15.30-.80.025.025.50max.80-1.25.44-.65 P15 K11578.05-.15.30-.80.025.025 1.15-1.65.44-.65 P21 K31545.05-.15.30-.80.025.025.50max 2.65-3.35.80-1.06 P22 K21590.05-.15.30-.80.025.025.50max 1.9-2.5..87-1.13 P91 K91580.08-.12.30-.80.020.010.20-.50 8-9.5.85-1.05 a. New designation established in accordance with Practice E-527 and SAE J1086. Practice for Numbering Metals and Alloys (UNS). b. Grade P5c shall have a titanium content of not less than 4 times the carbon content and not more than 0.70% or a columbium content of 8 to 10 times the carbon content. Composition % Element Heat Analysis Product Analysis Carbon, max. 0.26 0.30 Phosphorus, max. 0.035 0.045 Sulfur, max. 0.035 0.045 Copper, min.* 0.20 0.18 *When copper steel is specified % MAX. % MIN. C MN P S AL.15.27-.63.035.035.02-.11 % MAX. P S.050.060 2 return to index

DIGEST OF COMMON - PIPE SPECIFICATIONS Specification and Size Range Where Indicated A-120 (has been withdrawn) NPS 1/8-16 Tensiles Hydrostatic Tests Bend Flattening Wall Tolerance OD Tolerance None Specified yes None Specified None Min. wall shall not 1/2" - 1-1/2" + 1/64" Specified be more than 12.5% -1/32" under nominal wall 2" & over- +/- 1% of OD A-53 NPS 1/8-26 CW 25,000 45,000 GR- GR- yes yes - 2" & under yes - Min. wall shall not 1/2" - 1-1/2" + 1/64" Std. & XHY 90 over 2" nom. be more than 12.5% -1/32" to 12 times nom. XHY & lighter. under nominal wall 2" & overdiameter. Close CW 90 +/- 1% of OD coiling 180 to 8 to 75% ODv times nom. dia. A-106 NPS 1/8-26 A-135 NPS 2-30 A-252 NPS 6-24 A-333 A-335 NPS 1/8-26 A-501 Square & Rectangular 1" - 10" Round 1" - 24" A-587 NPS 1/2" - 10" A-589 Type 1 NPS 6-16 C 40,000 70,000 1 30,000 50,000 2 35,000 60,000 3 40,000 66,000 1 30,000 50,000 2 35,000 65,000 3 35,000 60,000 6 35,000 60,000 7 35,000 65,000 8 75,000 100,000 9 46,000 63,000 10 65,000 80,000 11 35,000 65,000 P1 30,000 55,000 P2 30,000 55,000 P-91 60,000 85,000 All Others 30,000 60,000 Yield Tensile 36,000 58,000 Yield Tensile 30,000 48,000 CW 25,000 45,000 1/8" - 1-1/2" + 1/64" -1/32" 2" - 4" +/- 1/32" yes Not req'd over 2" yes - Min. wall shall not 5" - 8" + 1/16" diameter. 90 to over 2" dia. be more than 12.5% -1/32" 12 times dia. under nominal wall 10" - 18" + 3/32" Close coiling -1/32" 180 to 8 18" & overtimes diameter 1/8" -1/32" yes None Specified yes - Min. wall shall not For all sizes for all sizes be more than 12.5% +/- 1% of OD to 2/3 OD under nominal wall None Specified None Specified None Min. wall shall not Specified be more than 12.5% +/- 1% of OD under nominal wall. Surface defects no more than 25% deep 2" - 4" +/- 1/32" 5" - 8" + 1/16" yes None Specified yes - Min. wall shall not - 1/32" for all sizes be more than 12.5% 10" - 18" + 3/32" under nominal wall - 1/32" 18" & + 1/8" Over - 1/32" 1/8" - 1-1/2" + 1/64" -1/32" yes yes yes Min. wall shall not 2" - 4" +/- 1/32" be more than 12.5% 4" - 8" + 1/16" under nominal wall - 1/32" 10" - 18" + 3/32" - 1/32" 20" - 26" + 1/8" -1/32" Round: 1-1/2" & under + 1/65" None Specified Round None None None Specified - 1/32" Specified Weight shall not be 2" & over +/- 1% of OD Shapes Yes less than specified Shapes: by more than 3.5%. 2-1/2" & under +/-.020 Surface defect 2-1/2" - 3-1/2" +/-.025 no more than 15% 3-1/2" - 5-1/2" +/-.030 5-1/2" & over +/- 1% None Specified None Specified yes - Refer to table 4 Refer to table 4 ASTM Nondestructive A flange test for all sizes ASTM Standards Standards for A-587 test shall be made for A-587 shall be made 1-1/2" & under yes None Specified None Min. wall shall not + 1/64" - 1/32" Specified be more than 12.5% 2" & over nominal wall +/- 1% of OD 3 return to index

DIGEST OF COMMON - PIPE SPECIFICATIONS (cont.) Specification and Size Range Where Indicated Scope Type Grades Chemistry Type II Type II Type II Type II NPS 1-12 Water well reamed and SMLS, ERW or CW A or CW drifted Type III Type III Type III Type III NPS 1-2 Driven well pipe SMLS, ERW or CW A or CW % MAX. P S.050.060 Type IV Type IV Type IV Type IV NPS 3-8 Water well casing SMLS, ERW or CW A or CW API 5L Welded and SMLS CW, ERW, SMLS CW Line pipe DSAW Grade 25 DSAW ERW & SMLS Grades A & B API 5LX Welded and SMLS ERW & SMLS X-42 X-46 High test line pipe DSAW X-52 X-60 X-65 X-70 X-80 Federal Comparable to A-120 WWP-406 (has been withdrawn) Ladle % Max GR C MN P S A-25.21.60.08.06 SMLS A.22.90.04.05 B.27 1.15.04.05 ERW A.21.90.04.05 B.26 1.15.04.05 Ladle % Max % Min GR C MN P S CB V SMLS X-42.29 1.25.04.05 X-46.31 1.35.04.05 X-52.31 1.35.04.05 X-60.26 1.35.04.05.02 ERW X-42.28 1.25.04.05 X-46.30 1.35.04.05 X-52.30 1.35.04.05 X-60.26 1.35.04.05.005 Federal Comparable to A-53 WWP-404 ASTM & API SPECIFICATIONS WITH COMPARABLE ANSI DESIGNATIONS ASTM OR API ANSI DESIGNATIONS TITLE DESIGNATIONS CURRENT REPLACED ASTM A-53 B-125.1 B-36.1 Welded & Seamless pipe ASTM A-106 B-125.30 B-36.3 Seamless carbon steel pipe for high temperature service ASTM A-120* B-125-2 B-36.20 Black & galvanized and seamless steel pipe for ordinary uses ASTM A-134 B-125.55 B-36.4 Electric-fusion (Arc) welded steel plate pipe (sizes 16" & over) ASTM A-135 B-125.3 B-36.5 Electric resistance welded pipe ASTM A-139 B-125.31 B-36.9 Electric-fusion (Arc) welded steel plate pipe (sizes 4" & over) ASTM A-155 B-125.4 B-36.11 Electric fusion welded steel pipe for high temperature service ASTM A-211 B-125.56 B-36.16 "Insert discontinued 1994" ASTM A-312 B-125.16 B-36.26 Seamless and welded austenitic stainless steel pipe ASTM A-333 B-125.17 B-36.40 Seamless and welded steel pipe for low temperature service ASTM A-335 B-124.24 B-36.42 Seamless ferritic alloy steel pipe for high temperature service * has been withdrawn 4 return to index

DIGEST OF COMMON - PIPE SPECIFICATIONS Specification and Size Range Where Indicated Type II NPS 1-12 Tensiles Hydrostatic Tests Bend Flattening Wall Tolerance OD Tolerance CW 25,000 45,000 yes None None Min. wall shall not be 1-1/2" & under Specified Specified more than 12.5% + 1/64" - 1/32" under nominal wall 2" & over- +/- 1% of OD Type III NPS 1-2 Type IV NPS 3-8 API 5L A-25 25,000 45,000 yes yes-for A-25 yes 2-7/8" & smaller pipe 2-3/8 & + 20% - 12.5% smaller 3-1/2" OD 1.900 & under + 18% - 12.5% +.016" -.031" 4" - 18" 2-38" - 4" OD + 15% - 12.5% +/- 1% 20" & larger 4-1/2" & over + 17.5% - 10% +/-.75% API 5LX Federal WWP-406 Federal WWP-404 X-42 42,000 60,000 X-46 46,000 63,000 X-52 52,000 66,000 X-60 60,000 75,000 Comparable to A-120 Comparable to A-53 yes None yes - + 15% - 12.5% +/-.75% Specified for ERW ASTM & API SPECIFICATIONS WITH COMPARABLE ANSI DESIGNATIONS ASTM A-358 B-125.57 B-36.47 Electric fusion welded austenitic chromium-nickel alloy steel pipe for high temperature service ASTM A-369 B-125.77 B-36.48 Carbon & ferritic alloy steel forged and bored pipe for high temperature service ASTM A-376 B-125-25 B-36.43 Seamless austenitic steel pipe for high temperature temperature central station service ASTM A-381 B-125.25 B-36.49 Metal arc welded steel pipe for high pressure transmission systems ASTM A-405 B-125.26 B-36.44 Seamless ferritic alloy steel pipe specially heat treated for high temperature service ASTM A-523 G-62.5 Plain end seamless & ERW steel pipe for high pressure pipe type cable circuits ASTM A-524 B-125.37 B-36.56 Seamless C.S. pipe for process piping ASTM A-530 B-125.20 B-36.57 General requirements for specialized carbon and alloy steel pipe API 5L Line pipe API 5LX High test line pipe API 5LS Spiral weld line pipe 5 return to index

FEDERAL WWP-404c is similar to ASTM A-53 except that Government inspection and continuous identification marking of electric weld and seamless is mandatory. It covers black and galvanized welded and seamless pipe for flanging, bending, and coiling and for use with fresh water, oil, steam, air, and gas on shore plus a limited number of shipboard uses. Sizes 1/8 inch through 24 inch. WWP-406c is a federal specification comparable to ASTM A-120 (withdrawn 1988). Mills can certify that A-120 pipe in a distributor s stock meets all the requirements of WWP-406c. A.W.W.A. C-200 covers black welded and seamless pipe intended for the conveyance of water in sizes 6 inch and larger. Specification prescribes hydrostatic test pressures for sizes of pipe covered. Tensile, flattening, and bending tests are required. ASME B31.1 Code for pressure piping. Prescribes minimum requirements for design, manufacture, test, and installations of power piping systems for steam generating plants, central heating plants, and industrial plants. B31.2 Fuel Gas Piping. B31.3 Petroleum Refinery Piping. B31.4 Liquid Petroleum Transportation Piping Systems. B31.5 Refrigeration Piping. B31.7 Nuclear Power Piping B31.8 Gas Transmission and Distributing Piping Systems. Covers design, fabrication, installation, inspection, testing, and the safety aspects of operation and maintenance of gas transmission and distribution systems. ANSI (ASME) B36.10 American Standard for Wrought-Steel and Wrought-Iron pipe. Designates dimensions, weights, and schedule numbers for welded and seamless pipe. Schedules 10 through Schedules Double Extra Heavy (DXH/XXH). B36.19 American Standard for Stainless Steel Pipe. Designates dimensions, weights, and schedule numbers for welded and seamless Stainless Steel Pipe, Schedules 5 through Schedules 80. A.A.R. M-111 covers black and galvanized welded and seamless pipe intended for coiling, bending, flanging, and other special purposes; and is suitable for welding. Purpose for which pipe is intended should be stated on orders. M-111 is comparable in most requirements to ASTM A-53. M-130 covers black and galvanized welded and seamless pipe for ordinary uses in steam, water, gas, and air lines. Sizes 1/8 inch through 12 inch. Pipe to this specification is not intended for close coiling, bending, or high temperature service. M-130 is comparable in most requirements to ASTM A-120. 6 return to index