Catalog
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H-134-OS 9" 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 | 2,790 | 0.01 | 2,790 | 2,790 | 2,790 | 1.5 | 3,050 | 9,230 | 9,000 | 8,640 | 8,230 |
| 18 | 1,860 | 0.03 | 1,860 | 1,860 | 1,860 | 2.2 | 2,930 | 8,690 | 8,230 | 7,550 | 6,830 |
| 24 | 1,400 | 0.06 | 1,400 | 1,400 | 1,400 | 2.9 | 2,770 | 8,010 | 7,310 | 6,350 | 5,420 |
| 30 | 1,120 | 0.09 | 1,120 | 1,120 | 1,040 | 3.6 | 2,590 | 7,250 | 6,350 | 5,200 | 4,190 |
| 36 | 930 | 0.13 | 930 | 930 | 720 | 4.4 | 2,390 | 6,470 | 5,420 | 4,190 | 3,210 |
| 42 | 800 | 0.18 | 800 | 800 | 530 | 5.1 | 2,180 | 5,700 | 4,570 | 3,350 | 2,580 |
| 48 | 700 | 0.23 | 700 | 610 | 410 | 5.8 | 1,980 | 4,990 | 3,830 | 2,760 | 2,160 |
| 60 | 560 | 0.36 | 520 | 390 | 260 | 7.3 | 1,620 | 3,740 | 2,760 | 2,050 | 1,640 |
| 72 | 470 | 0.51 | 360 | 270 | 180 | 8.7 | 1,370 | 2,860 | 2,160 | 1,640 | 1,330 |
| 84 | 400 | 0.7 | 270 | 200 | 130 | 10.2 | 1,190 | 2,320 | 1,780 | 1,370 | 1,120 |
| 96 | 350 | 0.91 | 200 | 150 | 100 | 11.6 | 1,050 | 1,950 | 1,520 | 1,180 | 960 |
| 108 | 310 | 1.16 | 160 | 120 | 80 | 13.1 | 940 | 1,690 | 1,330 | 1,030 | None |
| 120 | 280 | 1.43 | 130 | 100 | 70 | 14.5 | 850 | 1,500 | 1,180 | None | None |
| 144 | 230 | 2.06 | 90 | 70 | 50 | 17.4 | 710 | 1,220 | 960 | None | None |
| 168 | 200 | 2.8 | 70 | 50 | 30 | 20.3 | None | 1,020 | None | None | None |
| 180 | 190 | 3.21 | 60 | 40 | 30 | 21.8 | None | 940 | None | None | None |
| 192 | 170 | 3.66 | 50 | 40 | 30 | 23.2 | None | None | None | None | None |
| 216 | 160 | 4.63 | 40 | 30 | NR | 26.1 | None | None | None | None | None |
| 240 | 140 | 5.72 | 30 | NR | NR | 29 | None | None | None | None | None |