Catalog
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H-152 strut channels are manufactured by a series of forming dies, or rolls, which progressively cold work the strip steel into the desired channel configuration. This method produces a cross-section of uniform dimensions within a tolerance of ±0.015" on outside dimensions.
H-Strut channels are produced from prime structural metals covered by the following specifications. (See the technical section for additional information.)
H-Strut is available in powder-coated and zinc trivalent finishes. Other finishes are available upon request.
| Span or Unbraced Height(in) | Static Beam Load (X-X Axis) | Max. Allowable Load at Slot Face(lbs) | Column Loading Data | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Max Allowable Uniform Load(lbs) | Deflection at Uniform Load(in) | Uniform Load at Deflection | Max. Column Load Applied at C.G. | ||||||||
| Span/180 Deflection(lbs) | Span/240 Deflection(lbs) | Span/360 Deflection(lbs) | Weight of Channel(lbs) | k=.65(lbs) | k=.80(lbs) | k=1.0(lbs) | k=1.2(lbs) | ||||
| 12 | 1,600 | 0.02 | 1,600 | 1,600 | 1,600 | 1.5 | 2,790 | 9,290 | 9,050 | 8,700 | 8,350 |
| 18 | 1,070 | 0.05 | 1,070 | 1,070 | 1,070 | 2.2 | 2,660 | 8,740 | 8,350 | 7,860 | 7,430 |
| 24 | 800 | 0.09 | 800 | 800 | 600 | 3 | 2,500 | 8,180 | 7,710 | 7,190 | 6,710 |
| 30 | 640 | 0.14 | 640 | 580 | 380 | 3.7 | 2,350 | 7,670 | 7,190 | 6,500 | 5,410 |
| 36 | 530 | 0.2 | 530 | 400 | 270 | 4.5 | 2,190 | 7,240 | 6,710 | 7,640 | 4,150 |
| 42 | 460 | 0.27 | 390 | 290 | 200 | 5.2 | 2,000 | 6,900 | 5,840 | 5,410 | 3,070 |
| 48 | 400 | 0.36 | 300 | 230 | 150 | 6 | 1,810 | 6,280 | 4,980 | 4,350 | 2,350 |
| 60 | 320 | 0.56 | 190 | 140 | 100 | 7.5 | 1,440 | 4,870 | 3,390 | 3,390 | 1,510 |
| 72 | 270 | 0.8 | 130 | 100 | 70 | 8.9 | 1,150 | 3,560 | 2,350 | 2,170 | |
| 84 | 230 | 1.09 | 100 | 70 | 50 | 10.4 | 940 | 2,620 | 1,730 | 1,510 | |
| 96 | 200 | 1.42 | 80 | 60 | 40 | 11.9 | 2,000 | ||||
| 108 | 180 | 1.8 | 60 | 40 | 30 | 13.4 | 1,580 | ||||
| 120 | 160 | 2.22 | 50 | 40 | 20 | 14.9 | |||||
| 144 | 130 | 3.2 | 30 | 30 | 20 | 17.9 | |||||
| 168 | 110 | 4.35 | NR | NR | NR | 20.9 | |||||
| 180 | 110 | 5 | NR | NR | NR | 22.4 | |||||
| 192 | 100 | 5.68 | NR | NR | NR | 23.8 | |||||
| 216 | 90 | 7.19 | NR | NR | NR | 26.8 | |||||
| 240 | 80 | 8.88 | NR | NR | NR | 29.8 | |||||