Cut Sheet

B52
• Thickness: 12 Gauge (2.6 mm)
• Standard lengths: 10’ (3.05 m) & 20’ (6.09 m)
• Standard finishes: Plain, DURA GREEN
™
, Pre-Galvanized,
Stainless Steel Type 304 or 316, Hot-Dipped Galvanized
• Weight: 1.27 Lbs./Ft. (1.89 kg/m)
1
5
/8”
(41.3)
13
/16”
(20.5)
13
/16”
(20.5)
3
/8”
(9.5)
.3366
(8.5)
9
/32”
(7.1)
3
/8”
(9.5)
7
/8”
(22.2)
X
Y
Y
X
B52A
Wt. 2.54 Lbs./Ft. (3.78 kg/m)
B52B4
Wt. 5.08 Lbs./Ft. (7.56 kg/m)
B52B3
Wt. 3.81 Lbs./Ft. (5.67 kg/m)
3
1
/4”
(82.5)
1
5
/8”
(41.3)
1
5
/8”
(41.3)
1
5
/8”
(41.3)
1
5
/8”
(41.3)
13
/16”
(20.5)
13
/16”
(20.5)
13
/16”
(20.5)
X
Y
Y
Y
Y
X
X
X
1
5
/8”
(41.3)
13
/16”
(20.5)
2
7
/16”
(61.9)
1.241
(31.5)
Y
Y
X
X
Reference page 15 for general fitting and standard finish specifications.
Channel & Combinations
B52 Channel & Combinations
Strut Systems
33
Areas of Momentof Section Radius of Moment of Section Radius of
Channel Weight Section Inertia (I) Modulus (S) Gyration (r) Inertia (I) Modulus (S) Gyration (r)
lbs./ft. kg/m sq. in. cm
2
in.
4
cm
4
in.
3
cm
3
in. cm in.
4
cm
4
in.
3
cm
3
in. cm
B52 1.313 (1.95) .386 (2.49) .0320 (1.33) .0673 (1.10) .288 (.73) .1404 (5.84) .1728 (2.83) .603 (1.53)
B52A 2.627 (3.91) .773 (4.99) .1517 (6.31) .1868 (3.06) .443 (1.13) .2809 (11.69) .3457 (5.67) .603 (1.53)
X - X Axis Y - Y Axis
Calculations of section properties are based on metal thicknesses as determined by the AISI Cold-Formed Steel Design Manual.
Section Properties