Aluminum American Standard H-Beams

dgram_h-beam_am-std

Alloy notes:
2 = 2xxx series
5 = 5xxx series
6 = 6xxx series
7 = 7xxx series
Die No. A B T N R1 R2 Slope WT/FT Alloy
OB-03402 4.000 4.000 0.313 0.290 0.313 0.145 01:11.3 4.760 5 & 6
OB-08126 5.000 5.000 0.313 0.330 0.313 0.165 01:13.6 6.490 5 & 6
OB-05113 6.000 4.000 0.230 0.279 0.250     4.160 5 & 6
OB-05743 6.000 6.000 0.240 0.269 0.250     5.400 5 & 6
TM-12145 10.000 4.660 0.310 0.310 0.410 0.190 1:06 8.760 5
TM-12127 12.000 5.000 0.350 0.350 0.450 0.210 1:06 10.770 5