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LIGHT GAUGE SECTION

LIGHT GAUGE SECTION


Lip Channel Section | Light Gauge Channel Section | Lip Channel Steel | Appendix JIS Standard
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LIGHT GAUGE SECTION

Lip Channel Section / Dimensions, Section Properties

Lip Channel Section / Dimensions, Section Properties
Dimensions Calculated
Weight		 Area Center of Gravity Moment of Inertia Radius of Gyration Modulus of Section Shear center
HxAxC t Cx Cy Ix Iy ix iy Zx Zy Sx Sy
mm mm kg/m cm2 cm cm cm4 cm4 cm cm cm3 cm3 cm cm
250x75x25 4.5 14.90 18.920 0 2.07 1690.0 129.00 9.44 2.62 135.00 23.80 5.1 0
4.0 13.30 16.950 0 2.07 1520.0 118.00 9.48 2.64 122.00 21.80 5.2 0
250x75x20 4.5 14.50 18.470 0 1.95 1640.0 117.00 9.42 2.52 131.00 21.00 4.9 0
4.0 13.00 16.550 0 1.95 1480.0 107.00 9.46 2.54 118.00 19.30 4.8 0
200x75x25 4.5 13.10 16.670 0 2.32 990. 121.00 7.71 2.69 99.0 23.30 5.6 0
4.0 11.70 14.950 0 2.32 895. 110.00 7.74 2.72 89.5 21.30 5.7 0
3.2 09.52 12.130 0 2.33 736. 92.3 7.79 2.76 73.6 17.80 5.7 0
200x75x20 4.5 12.70 16.220 0 2.19 963. 109.00 7.71 2.60 96.3 20.60 5.3 0
4.0 11.40 14.550 0 2.19 871. 100.00 7.74 2.62 87.1 18.90 5.3 0
3.2 09.27 11.810 0 2.19 716. 84.1 7.79 2.67 71.6 15.80 5.4 0
175x50x20 3.2 07.38 09.407 0 1.43 406. 29.7 6.57 1.78 46.4 08.31 3.6 0
2.3 05.41 06.897 0 1.43 304. 23.0 6.64 1.82 34.7 06.43 3.6 0
150x75x25 4.5 11.30 14.420 0 2.65 501. 109.00 5.90 2.75 66.9 22.50 6.3 0
4.0 10.20 12.920 0 2.65 455. 99.8 5.93 2.78 60.6 20.60 6.3 0
3.2 08.27 10.530 0 2.66 375. 83.6 5.97 2.82 50.0 17.30 6.4 0
150x75x20 4.5 11.00 13.970 0 2.50 489. 99.2 5.92 2.66 65.2 19.80 6.0 0
4.0 09.85 12.550 0 2.51 444. 90.9 5.95 2.69 59.2 18.20 6.0 0
3.2 08.01 10.210 0 2.51 366. 76.4 5.99 2.74 48.9 15.30 6.1 0
2.3 05.87 07.472 0 2.52 273. 57.9 6.04 2.78 36.4 11.60 6.1 0
150x65x20 4.5 10.30 13.070 0 2.10 441. 69.2 5.81 2.30 58.8 15.70 5.1 0
4.0 09.22 11.750 0 2.11 401. 63.7 5.84 2.33 53.5 14.50 5.1 0
3.2 07.51 09.567 0 2.11 332. 53.8 5.89 2.37 44.3 12.20 5.1 0
2.3 05.50 07.012 0 2.12 248. 41.1 5.94 2.42 33.0 09.37 5.2 0
150x50x20 4.5 09.20 11.720 0 1.54 368. 35.7 5.60 1.75 49.0 10.50 3.7 0
4.0 08.28 10.550 0 1.54 337. 33.1 5.65 1.77 44.9 09.57 3.8 0
3.2 06.76 08.607 0 1.54 280. 28.3 5.71 1.81 37.4 08.19 3.8 0
2.3 04.96 06.322 0 1.55 210. 21.9 5.77 1.86 28.0 06.33 3.8 0
125x50x20 4.5 08.32 10.590 0 1.68 238. 33.5 4.74 1.78 38.0 10.00 4.0 0
4.0 07.50 09.548 0 1.68 217. 31.1 4.77 1.81 34.7 09.38 4.0 0
3.2 06.13 07.807 0 1.68 181. 26.6 4.82 1.85 29.0 08.02 4.0 0
2.3 04.51 05.747 0 1.69 137. 20.6 4.88 1.89 021.99 06.22 4.1 0
120x60x25 3.2 06.76 08.607 0 2.26 191. 45.2 4.71 2.29 31.8 12.10 5.4 0
2.3 04.96 06.322 0 2.27 143. 34.5 4.76 2.34 23.9 09.23 5.5 0
120x60x20 4.5 08.85 11.270 0 2.11 245. 52.2 4.67 2.15 40.9 13.40 4.9 0
4.0 07.97 10.150 0 2.12 224. 48.2 4.69 2.18 37.3 12.40 4.9 0
3.2 06.51 08.287 0 2.12 186. 40.9 4.70 2.22 31.0 10.5 4.9 0
2.3 04.78 06.092 0 2.13 140. 31.3 4.79 2.27 23.3 08.10 5.1 0
100x50x20 3.2 05.50 07.007 0 1.86 107. 24.5 3.90 1.87 21.3 07.81 4.4 0
2.3 04.06 05.172 0 1.86 0080.7 19.0 3.95 1.92 16.1 06.06 4.4 0
1.6 02.88 03.672 0 1.87 0058.4 14.0 3.99 1.95 11.7 04.47 4.5 0
75x45x15 2.3 03.25 04.137 0 1.72 0037.1 11.8 3.00 1.69 009.90 04.24 4.0 0
1.6 02.32 02.952 0 1.72 0027.1 008.71 3.03 1.72 007.24 03.13 4.1 0
60x30x10 2.3 02.25 02.872 0 1.06 0015.6 003.32 2.33 1.07 005.20 01.71 2.5 0
1.6 01.63 02.072 0 1.06 0011.6 002.56 2.37 1.11 003.88 01.32 2.5 0
Note) Ragular size.
For other sections, consult us in advance.

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Light Gauge Section

Light Gauge Channel Section / Dimensions, Section Properties (1)

Lip Channel Section / Dimensions, Section Properties
Dimensions Calculated
Weight		 Area Center of Gravity Moment of Inertia Radius of Gyration Modulus of Section Shear center
H x A t Cx Cy Ix Iy ix iy Zx Zy Sx Sy
mm mm kg/m cm2 cm cm cm4 cm4 cm cm cm3 cm3 cm cm
450x75 6.0 27.30 34.820 0 1.190 8400.0 122.00 15.50 1.87 374.0 19.40 2.7 0
4.5 20.70 26.330 0 1.130 6430.0 94.3 15.60 1.89 286.0 14.80 2.7 0
4.0 18.40 23.470 0 1.110 5760.0 84.6 15.70 1.90 256.0 13.20 2.7 0
450x50 6.0 25.00 31.820 0 0.710 6930.0 36.9 14.80 1.08 308.0 08.61 1.4 0
4.5 18.90 24.080 0 0.650 5320.0 28.7 14.90 1.09 236.0 06.59 1.4 0
4.0 16.90 21.470 0 0.630 4760.0 25.8 14.90 1.10 212.0 05.90 1.4 0
400x75 6.0 25.00 31.820 0 1.280 6230.0 120.00 14.00 1.94 312.0 19.20 2.9 0
4.5 18.90 24.080 0 1.210 4780.0 92.2 14.10 1.96 239.0 14.70 2.9 0
4.0 16.90 21.470 0 1.190 4280.0 82.8 14.10 1.96 214.0 13.10 2.9 0
400x50 6.0 22.60 28.820 0 0.750 5070.0 36.3 13.30 1.12 253.0 08.54 1.5 0
4.5 17.10 21.830 0 0.690 3900.0 28.2 13.40 1.14 195.0 06.54 1.5 0
4.0 15.30 19.470 0 0.670 3490.0 25.4 13.40 1.14 175.0 05.86 1.5 0
350x75 6.0 22.60 28.820 0 1.380 4450.0 116.00 12.40 2.01 254.0 19.00 3.2 0
4.5 17.10 21.830 0 1.320 3420.0 89.8 12.50 2.03 196.0 14.50 3.2 0
4.0 15.30 19.470 0 1.290 3070.0 80.6 12.50 2.03 175.0 13.00 3.2 0
3.2 12.30 15.660 0 1.260 2480.0 65.5 12.60 2.04 142.0 10.50 3.2 0
350x50 6.0 20.30 25.820 0 0.810 3570.0 35.3 11.80 1.17 204.0 08.44 1.6 0
4.5 15.40 19.580 0 0.750 2750.0 27.5 11.90 1.19 157.0 06.48 1.6 0
4.0 13.70 17.470 0 0.730 2470.0 24.8 11.90 1.19 141.0 05.81 1.6 0
3.2 11.00 14.060 0 0.690 2000.0 20.3 11.90 1.20 115.0 04.71 1.7 0
300x75 6.0 20.30 25.820 0 1.511 3040.0 112.00 10.80 2.08 202.0 18.70 3.5 0
4.5 15.40 19.580 0 1.440 2340.0 86.7 10.90 2.10 156.0 14.30 3.5 0
4.0 13.70 17.470 0 1.420 2100.0 77.9 11.00 2.11 140.0 12.80 3.5 0
3.2 11.00 14.060 0 1.380 1700.0 63.3 11.00 2.12 114.0 10.40 3.5 0
300x50 6.0 17.90 22.820 0 0.870 2390.0 34.5 10.20 1.23 159.0 08.36 1.8 0
4.5 13.60 17.330 0 0.820 1850.0 26.8 10.30 1.24 123.0 06.41 1.8 0
4.0 12.10 15.470 0 0.800 1660.0 24.1 10.40 1.25 111.0 05.74 1.8 0
3.2 09.78 12.460 0 0.766 1350.0 19.8 10.40 1.26 090.0 04.66 1.8 0
250x75 6.0 17.90 22.820 0 1.660 1940.0 107.00 09.23 2.17 155.0 18.40 3.7 0
4.5 13.60 17.330 0 1.600 1500.0 82.9 09.31 2.19 120.0 14.00 3.8 0
4.0 12.10 15.470 0 1.580 1350.0 74.5 09.34 2.19 108.0 12.60 3.8 0
250x50 6.0 15.60 19.820 0 0.970 1500.0 33.1 08.69 1.29 120.0 08.20 2.0 0
4.5 11.80 15.080 0 0.910 1160.0 25.9 08.78 1.31 093.0 06.31 2.0 0
4.0 10.60 13.470 0 0.880 1050.0 23.3 08.81 1.32 083.7 05.66 2.0 0
200x75 6.0 15.60 19.820 0 1.870 1130.0 101.00 07.56 2.25 113.0 17.90 4.1 0
4.5 11.80 15.080 0 1.800 881. 78.0 07.64 2.27 088.1 13.70 4.2 0
4.0 10.60 13.470 0 1.780 792. 70.1 07.67 2.28 079.2 12.30 4.2 0
3.2 08.53 10.860 0 1.750 645. 57.0 07.71 2.29 064.5 09.92 4.2 0
200x50 6.0 13.20 16.820 0 1.090 852. 31.4 07.12 1.37 085.2 08.03 2.2 0
4.5 10.10 12.830 0 1.030 666. 24.6 07.20 1.38 066.6 06.19 2.2 0
4.0 09.00 11.470 0 1.000 600. 22.2 07.23 1.39 060.0 05.55 2.2 0
3.2 07.27 09.263 0 0.970 490. 18.2 07.28 1.40 049.0 04.51 2.3 0
150x75 6.0 13.20 16.820 0 2.150 573. 91.9 05.84 2.34 076.4 17.20 4.6 0
4.5 10.10 12.830 0 2.080 448. 71.4 05.91 2.36 059.8 13.20 4.6 0
4.0 09.00 11.470 0 2.060 404. 64.2 05.93 2.36 053.9 11.80 4.6 0
3.2 07.27 09.263 0 2.020 330. 52.3 05.97 2.38 044.0 09.55 4.7 0
150x50 6.0 10.80 13.820 0 1.250 417. 29.2 05.50 1.45 055.6 07.77 2.6 0
4.5 08.31 10.580 0 1.200 329. 22.8 05.58 1.47 043.9 05.99 2.6 0
4.0 07.44 09.474 0 1.170 297. 20.6 05.60 1.47 039.6 05.38 2.6 0
3.2 06.02 07.663 0 1.140 244. 16.9 05.64 1.48 032.5 04.37 2.6 0
2.3 04.38 05.576 0 1.100 181. 12.5 05.69 1.50 024.1 03.20 2.6 0
120x40 3.2 04.76 06.063 0 0.940 122. 008.43 04.48 1.18 020.3 02.75 2.1 0
2.3 03.47 04.426 0 0.900 0090.8 006.28 04.53 1.19 015.1 02.02 02.11 0
Note) Ragular size.
For other sections, consult us in advance.

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Light Gauge Section

Lip Channel Section / Dimensions, Section Properties

Lip Channel Section / Dimensions, Section Properties
Dimensions Calculated
Weight		 Area Center of Gravity Moment of Inertia Radius of Gyration Modulus of Section Shear center
HxA t Cx Cy Ix Iy ix iy Zx Zy Sx Sy
mm mm kg/m cm2 cm cm cm4 cm4 cm cm cm3 cm3 cm cm
100x50 3.2 4.760 6.063 0 1.40 93.60 14.90 3.93 1.57 18.70 4.15 3.1 0
2.3 3.470 4.426 0 1.36 69.90 11.10 3.97 1.58 14.00 3.04 3.1 0
100x40 3.2 4.260 5.423 0 1.03 78.60 07.99 3.81 1.21 15.70 2.69 2.2 0
2.3 3.110 3.966 0 0.99 58.90 05.96 3.85 1.23 11.80 1.98 2.2 0
80x40 2.3 2.750 3.506 0 1.11 34.90 05.56 3.16 1.26 08.73 1.92 2.4 0
60x30 2.3 2.030 2.586 0 0.86 14.20 02.27 2.34 0.94 04.72 1.06 1.8 0
1.6 1.440 1.836 0 0.82 10.30 01.64 2.37 0.95 03.45 0.75 1.8 0
40x40 3.2 2.750 3.503 0 1.51 09.21 05.72 1.62 1.28 04.60 2.30 3.0 0
40x20 2.3 1.310 1.666 0 0.61 03.86 00.63 1.52 0.61 01.93 0.45 1.2 0
1.6 0.939 1.196 0 0.57 02.90 00.46 1.56 0.62 01.45 0.32 1.2 0
Note) Ragular size.
For other sections, consult us in advance.


Appendix JIS Standerd (JIS G 3350)
     
Dimensional Deviation
Classification Tolerance
Height (H) 150 mm or under 1.5mm
Over 150 up to 300mm, incl. 2.0mm
over 300mm 3.0mm
Side (A) 1.5mm
Lip (C) 2.0mm
Squareness 1.5
Length +40
0mm
Straightness 0.2% or less of the whole lenght
Plate thickness
of flat part (t) 		1.6mm 0.22mm
2.3mm 0.25mm
3.2mm 0.30mm
4.0mm, 4.5mm 0.45mm
6.0mm 0.6mm
Note)
1. Flat parts refer to the shaded portions of the illustration.
2. The bend refers to a large bend in the length direction of flat part.
3. The measuring position of section size and squareness shall be an arbitrary position except both ends of the Light gauge section.
 
Chemical Component
Class
symbol		 Chemical component %
C, max. P, max. S, max
SSC400 0.25 0.050 0.050

Mechanical Properties
Yield point
N/mm2		 Tensile
strenght
N/mm2		 Elongation
Thickness mm Testpiece %
245 min. 400-540 5 or less No.5 21 min.
and over 5 No.IA 17 min.