Luminum

6061-T6 Aluminum Association "I" Beam



6061-T6 Aluminum Association "I" Beam Engineering Data
ASTM B308 supersedes Federal Spec QQ-A-200/8/16
Used structurally, excellent welding,
very strong

25-foot lengths

SIZE A X B
INCHES
T - 1
INCHES
T - 2
INCHES
R
INCHES
LBS PER
FOOT
LBS PER
LENGTH
3 X 2.500
0.130
0.200
0.250
1.637
40.93
3 X 2.500
0.150
0.260
0.250
2.030
50.75
4 X 3.000
0.150
0.230
0.250
2.310
57.75
4 X 3.000
0.170
0.290
0.300
2.790
69.75
5 X 3.500
0.190
0.320
0.300
3.775
94.38
6 X 4.000
0.190
0.290
0.300
4.030
101.00
6 X 4.000
0.210
0.350
0.300
4.690
117.25
7 X 4.500
0.230
0.380
0.300
4.800
145.00
8 X 5.000
0.230
0.350
0.300
6.180
154.53
8 X 5.000
0.250
0.410
0.300
7.023
175.60
9 X 5.500
0.270
0.440
0.300
8.361
209.03
10 X 6.000
0.250
0.410
0.400
8.647
216.18
10 X 6.000
0.290
0.500
0.400
10.286
257.15
12 X 7.000
0.290
0.470
0.400
11.909
297.73
12 X 7.000
0.310
0.620
0.400
14.292
357.30

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