AS - 152 Channel | Channels

Call to order - 704-375-0776

Notes: Stock in pre-galvanized, plain, powder coated Super-Green in 10 & 20 ft lengths. Also available in Stainless Steel 304 & 316 alloys. Other materials, finishes and lengths are available upon request.

Weight: Wt/100 Ft: 176

Section Properties
Wt./Ft. Lbs	Area of Section Sq. In.	X-X Axis I in4	X-X Axis S in3	X-X r in.	X-X Axis I in4	Y-Y Axis S in3	Y-Y Axis r in.
1.49	0.423	0.06	0.095	0.361	0.162	0.2	0.62
I = Moment of Inertia S = Section Modulus r = Radius of Gyration

Static Beam Loads
Span	Max Allow. Uniform Load	Defl. at Uniform Load	Uniform Load at. Span/180 Defl.	Uniform Load at Defl. Span/240 Defl.	Uniform Load at Defl. Span/360 Defl.	Weight of Channel	Lateral Bracing Reduction Factor
12	1,600	0.02	1,600	1,600	1,600	1.5	1.00
18	1,070	0.05	1,070	1,070	1,070	2.2	1.00
24	800	0.09	800	800	600	3.0	1.00
30	640	0.14	640	580	380	3.7	1.00
36	530	0.20	530	400	270	4.5	0.98
42	460	0.27	390	290	200	5.2	0.97
48	400	0.36	300	230	150	6.0	0.96
60	320	0.56	190	140	100	7.5	0.93
72	270	0.80	130	100	70	8.9	0.92
84	230	1.09	100	70	50	10.4	0.90
96	200	1.42	80	60	40	11.9	0.88
108	180	1.80	60	40	30	13.4	0.87
120	160	2.22	50	40	20	14.9	0.85
144	130	3.20	30	30	20	17.9	0.82
168	110	4.35	NR	NR	NR	20.9	0.79
180	110	5.00	NR	NR	NR	22.4	0.77
192	100	5.68	NR	NR	NR	23.8	0.76
216	90	7.19	NR	NR	NR	26.8	0.72
240	80	8.88	NR	NR	NR	29.8	0.69

Column Loading Data
Unbraced Height	Max Allow. Load at Slot Face	Max Column Load @ C.G. k=0.65	Max Column Load @ C.G. k=0.80	Max Column Load @ C.G. k=1.00	Max Column Load @ C.G. k=1.20
12	2,790	9,290	9,050	8,700	8,350
18	2,660	8,740	8,350	7,860	7,430
24	2,500	8,180	7,710	7,190	6,710
30	2,350	7,670	7,190	6,500	5,410
36	2,190	7,240	6,710	5,410	4,150
42	2,000	6,900	5,840	4,350	3,070
48	1,810	6,280	4,980	3,390	2,350
60	1,440	4,870	3,390	2,170	1,510
72	1,150	3,560	2,350	1,510	**
84	940	2,620	1,730	**	**
96	**	2,000	**	**	**
108	**	1,580	**	**	**
120	**	**	**	**	**
144	**	**	**	**	**
168	**	**	**	**	**
180	**	**	**	**	**
192	**	**	**	**	**
216	**	**	**	**	**
240	**	**	**	**	**

#Bearing Load may limit load

NR = Not Recommended

**Not recommended - KL/r exceeds 200

Notes

The beam capacities shown above include the weight of the strut beam. The beam weight must be subtracted from these capacities to arrive at the net beam capacity.
Allowable beam loads are based on a uniformly loaded, simply supported beam. For capacities of a beam loaded at mid span at a single point, multiply the beam capacity by 50% and deflection by 80%.
The above chart shows beam capacities for strut without holes. For strut with holes, multiply by the following:
- OS by 88%
- OS3 by 90%
- RS ( 9/16 holes ) by 88%
- RS3 ( 9/16 holes ) by 88%
- RS-MOD ( 3/4 holes ) by 85%
- RS-MOD2 ( 9/16 holes ) by 88%
- KO by 82%

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AS - 152

Notes