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  7. P1001C41 - 3-1/4" x 3-1/4", 12 Gage, Quadruple Combination

P1001C41 - 3-1/4" x 3-1/4", 12 Gage, Quadruple Combination

Max Load 5,000 Lbs 2,268 Kg
Max Load 8,000 Lbs 3,629 Kg
Max Load 3,500 Lbs 1,588 Kg

 

     
Elements of Section - P1001C41
Area of Section
2.221 in2 (14.3 cm2)
 
Axis 1-1
Axis 2-2
Moment of Inertia (I)
1.856 in4 (77.3 cm4)
2.408 in4 (100.2 cm4)
Section Modulus (S)
1.142 in3 (18.7 cm3)
1.482 in3 (24.3 cm3)
Radius of Gyration (r)
0.914 in (2.3 cm )
1.041 in (2.6 cm )
           
Column Loading - P1001C41
Unbraced
Height
(in)		 Allowable
Load at
Slot Face
(lbs)		 Max Column Load
Applied at C.G.
K=0.65
(lbs)		 K=0.80
(lbs)		 K=1.0
(lbs)		 K=1.2
(lbs)
24 12,690 46,920 44,980 42,360 39,890
36 12,250 42,680 39,890 36,660 34,050
48 11,820 38,740 35,720 32,640 30,430
60 11,470 35,500 32,640 29,980 28,220
72 11,180 32,970 30,430 28,220 26,820
84 10,900 31,040 28,840 27,010 24,870
96 10,580 29,570 27,680 26,170 19,840
108 10,310 28,440 26,820 22,310 15,670
120 10,070 27,560 26,170 18,280 12,700
144 8,740 26,320 19,840 12,700 8,820
168 7,360 21,890 14,570 9,330 *
*KL/r > 200
             
Beam Loading - P1001C41
Span
(in)		 Max
Allowable
Uniform
Load
(lbs)		 Defl at
Uniform
load
(in)		 Uniform Loading
at Deflection		 Lateral
Bracing
Reduction
Factor
Span
/180
(lbs)		 Span
/240
(lbs)		 Span
/360
(lbs)
24 *7,040 0.02 *7,040 *7,040 *7,040 1.00
36 6,380 0.07 6,380 6,380 6,380 1.00
48 4,790 0.13 4,790 4,790 4,790 1.00
60 3,830 0.20 3,830 3,830 3,240 1.00
72 3,190 0.28 3,190 3,190 2,250 0.98
84 2,740 0.39 2,740 2,480 1,660 0.95
96 2,390 0.50 2,390 1,900 1,270 0.93
108 2,130 0.64 2,000 1,500 1,000 0.90
120 1,910 0.78 1,620 1,220 810 0.87
144 1,600 1.14 1,130 840 560 0.82
168 1,370 1.55 830 620 410 0.77
192 1,200 2.02 630 480 320 0.72
216 1,060 2.54 500 380 250 0.67
240 960 3.16 410 300 200 0.62
*Load limited by weld shear

Notes:

  1. Above loads include the weight of the member. This weight must be deducted to arrive at the net allowable load the beam will support.
  2. Long span beams should be supported so as to prevent rotation and twist.
  3. Allowable uniformly distributed loads are listed for various simple spans, that is, a beam on two supports. If load is concentrated at the center of the span, multiply load from the table by 0.5 and corresponding deflection by 0.8.
  4. The lateral bracing factor should be multiplied by the load to determine the load retained based on the distance between lateral braces.

 

Part No. Finish Length Weight Box Qty.
P1001C41
10
755.00
10
P1001C41
20
755.00
20
P1001C41
10
755.00
10
P1001C41
20
755.00
20
P1001C41
10
805.60
10
P1001C41
20
805.60
20
P1001C41
10
755.00
10
P1001C41
20
755.00
20
 

 

P1000 Combinations and Pierced Channel