Hot rolled channel steel
| 6, hot rolling channel steel | |||||
| model | Size (mm) | Theoretical weight (kg/m) | |||
| h: height | b: leg width | d: waist thickness | |||
| Channel steel (GB706-88) | |||||
| Channel steel | 5 | 50 | 37 | 4.5 | 5.438 |
| Channel steel | 6.3 | 63 | 40 | 4.8 | 6.634 |
| Channel steel | 6.5* | 65 | 40 | 4.8 | 6.709 |
| Channel steel | 8 | 80 | 43 | 5.0 | 8.045 |
| Channel steel | 10 | 100 | 48 | 5.3 | 10.007 |
| Channel steel | 12* | 120 | 53 | 5.5 | 12.059 |
| Channel steel | 12.6 | 126 | 53 | 5.5 | 12.318 |
| Channel steel | 14a | 140 | 58 | 6.0 | 14.535 |
| Channel steel | 14b | 140 | 60 | 8.0 | 16.733 |
| Channel steel | 16a | 160 | 63 | 6.5 | 17.240 |
| Channel steel | 16 | 160 | 65 | 8.5 | 19.752 |
| Channel steel | 18a | 180 | 68 | 7.0 | 20.174 |
| Channel steel | 18 | 180 | 70 | 9.0 | 23.000 |
| Channel steel | 20a | 200 | 73 | 7.0 | 22.637 |
| Channel steel | 20 | 200 | 75 | 9.0 | 25.777 |
| Channel steel | 22a | 220 | 77 | 7.0 | 24.999 |
| Channel steel | twenty two | 220 | 79 | 9.0 | 28.453 |
| Channel steel | 24a* | 240 | 78 | 7.0 | 26.860 |
| Channel steel | 24b* | 240 | 80 | 9.0 | 30.628 |
| Channel steel | 24c* | 240 | 82 | 11.0 | 34.396 |
| Channel steel | 25a | 250 | 78 | 7.0 | 27.410 |
| Channel steel | 25b | 250 | 80 | 9.0 | 31.335 |
| Channel steel | 25c | 250 | 82 | 11.0 | 35.260 |
| Channel steel | 27a* | 270 | 82 | 7.5 | 30.838 |
| Channel steel | 27b* | 270 | 84 | 9.5 | 35.077 |
| Channel steel | 27c* | 270 | 86 | 11.5 | 39.316 |
| Channel steel | 28a | 280 | 82 | 7.5 | 31.427 |
| Channel steel | 28b | 280 | 84 | 9.5 | 35.823 |
| Channel steel | 28c | 280 | 86 | 11.5 | 40.219 |
| Channel steel | 30a* | 300 | 85 | 7.5 | 34.463 |
| Channel steel | 30b* | 300 | 87 | 9.5 | 39.173 |
| Channel steel | 30c* | 300 | 89 | 11.5 | 43.883 |
| Channel steel | 32a | 320 | 88 | 8.0 | 38.083 |
| Channel steel | 32b | 320 | 90 | 10.0 | 43.107 |
| Channel steel | 32c | 320 | 92 | 12.0 | 48.131 |
| Channel steel | 36a | 360 | 96 | 9.0 | 47.814 |
| Channel steel | 36b | 360 | 98 | 11.0 | 53.466 |
| Channel steel | 36c | 360 | 100 | 13.0 | 59.118 |
| Channel steel | 40a | 400 | 100 | 10.5 | 58.928 |
| Channel steel | 40b | 400 | 102 | 12.5 | 65.204 |
| Channel steel | 40c | 400 | 104 | 14.5 | 71.488 |
| Light channel steel (YB164-63) | |||||
| Channel steel | 5 | 50 | 32 | 4.4 | 4.84 |
| Channel steel | 6.5 | 65 | 36 | 4.4 | 5.90 |
| Channel steel | 8 | 80 | 40 | 4.5 | 7.05 |
| Channel steel | 10 | 100 | 46 | 4.5 | 8.59 |
| Channel steel | 12 | 120 | 52 | 4.8 | 10.40 |
| Channel steel | 14 | 140 | 58 | 4.9 | 12.30 |
| Channel steel | 14a | 140 | 62 | 4.9 | 13.30 |
| Channel steel | 16 | 160 | 64 | 5.0 | 14.20 |
| Channel steel | 16a | 160 | 68 | 5.0 | 15.30 |
| Channel steel | 18 | 180 | 70 | 5.1 | 16.30 |
| Channel steel | 18a | 180 | 74 | 5.1 | 17.40 |
| Channel steel | 20 | 200 | 76 | 5.2 | 18.40 |
| Channel steel | 20a | 200 | 80 | 5.2 | 19.80 |
| Channel steel | twenty two | 220 | 82 | 5.4 |
Gas Fastening System is a very popular and very efficient building Fastening System which include gas tool, fuel cell and strip fasteners. Gas tool absorbs flammable gas from fuel cell and mixes it in its air cylinder. The mixture is ignited by electric device and produce a lot of high pressure gas which push the piston go forward to push the strip fastener into the concrete or wood basement. Compared with General Purpose Powder Actuated Fastening System, it is much more quicker and efficient. But it is not used for very hard basement for its highest power energy is no more than 110 Joules.
Gas tool:
Fuel Cell:
Strip Fasteners:
The packages are as the following: 1.Gas tool and its spare parts will be packed by a plastic box with a carton; 2.10 Fuel Cells are packed by 1paper box, 12 boxes are packed by one carton. 3. 1000 strip fasteners are packed by 1 paper box, 5 or ten 10 paper boxes are packed by one carton.
Gas Fastening System YIBIN CITY NANXI DISTRICT QIANGXIN PLASTIC CO.,LTD. , https://www.homsetfastening.com |
