Steel channel is a hot-rolled carbon steel made in a “C” shape. The shape provides superior structural support, making it an ideal product for frames and braces used for machinery, enclosure, vehicle, building and structural support applications. Constructed using a vertical web and top and bottom horizontal flanges with inside radius corners, it is available in a wide range of sizes and thicknesses.
| Section | Dimensions mm | Sectional Weight Kg/m | Length m |
|---|---|---|---|
| Channels | 70 X 40 X 4.8 | 7.14 | 12 & Above |
| 100 X 50 X 5 | 9.56 | ||
| 250 X 82 X 9 | 34.2 | 12-13.5 | |
| 300 X 90 X 7.8 | 36.3 | ||
| 400 X 100 X 8.8 | 50.1 |
*Can be produced,if sufficient prders are available
Below 10m/11.5m length can also be supplied
While standard length are mentioned in table above, it can supply material in any fixedlengthin the range 6-13m and DSP can supply in any fixed length in the range 5.5-11.5m
Copper bearing structurals are also rolled as per customer'specifications. High strength light structurals are also available as per the needs of TLT manufacture
ASTM-A-36, JIS-G-3101-SS400,BS-4360 Grades 40A ,43B, 43C, 50B, 50C,EN-10025, Grades S-275 JO,JR,S-355 JO, JR, DIN-17100 ST 37.2/44.2 (all in semi-killed quality), if sufficient orders are available.
| Depth | Tolerence | Width Of Flange | Tolerence |
|---|---|---|---|
| Up to 200mm/td> | +- 2.5mm | upto 100mm | +- 2mm |
| > 200 to 400mm | +-3.0mm |
Tolerence on weight per meter shall be +-2.5% or alternatively +4,-1% of the standard weight per meter. The permissible limits for camber and sweep shall be 0.2% of the length
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