Category & Specification of GNI-21/P Plain Channel
|
Span or Column Unsupported High in mm |
Uniform Load at 175 N/mm2 Stress. Kg |
Deflection in mm at 175N/mm2 |
Uniform Load at Max. Deflec. of 1/360th. Span. Kg |
Uniform Load at Max. Deflec. of 1/200th. Span. Kg |
Max. Load of Column Loaded @ slot face Kg |
Max. Load of Column Loaded @ Centeroid Kg |
|
250 |
553 |
0.45 |
- |
- |
1042 |
3993 |
|
500 |
276 |
1.81 |
212 |
- |
995 |
3379 |
|
750 |
184 |
4.07 |
94 |
169 |
859 |
2198 |
|
1000 |
138 |
7.24 |
53 |
95 |
690 |
1353 |
|
1250 |
110 |
11.32 |
33 |
61 |
548 |
896 |
|
1500 |
92 |
16.30 |
23 |
42 |
(437) |
(634) |
|
1750 |
79 |
22.19 |
- |
31 |
(353) |
(471) |
|
2000 |
69 |
28.99 |
- |
23 |
- |
- |
|
Series |
Weight |
Material Thick- ness |
Standard Lenghts |
Finishes |
Area of Section |
Elements of Section Axis X-X |
Elements of Section Axis Y-Y |
|
|
Kg/m |
mm |
3m 6m |
PL PG HG SS |
cm2 |
1cm4 Zcm3 r cm |
1cm4 Zcm3 r cm |
|
GNI-21/P |
1.91 |
2.5 |
|
|
2.32 |
1.19 0.97 0.71 |
5.34 2.59 1.51 |