![Details of back-to-back built-up cold-formed steel channel sections:... | Download Scientific Diagram Details of back-to-back built-up cold-formed steel channel sections:... | Download Scientific Diagram](https://www.researchgate.net/publication/318717913/figure/fig1/AS:613973711921152@1523394148066/Details-of-back-to-back-built-up-cold-formed-steel-channel-sections-a-BU75-and-b.png)
Details of back-to-back built-up cold-formed steel channel sections:... | Download Scientific Diagram
![Cold Formed Steel Profiles/Hot Rolled U Channel Steel/Section Steel Structural C Shape - China Profile Steel, C Channel | Made-in-China.com Cold Formed Steel Profiles/Hot Rolled U Channel Steel/Section Steel Structural C Shape - China Profile Steel, C Channel | Made-in-China.com](https://image.made-in-china.com/202f0j00yMQhRZHJlArb/Cold-Formed-Steel-Profiles-Hot-Rolled-U-Channel-Steel-Section-Steel-Structural-C-Shape.webp)
Cold Formed Steel Profiles/Hot Rolled U Channel Steel/Section Steel Structural C Shape - China Profile Steel, C Channel | Made-in-China.com
![Buy Wholesale China C Steel Roof & Wall Purlin Beam Of Prefab House Building Frame & Cold Formed Steel C Channel at USD 800 | Global Sources Buy Wholesale China C Steel Roof & Wall Purlin Beam Of Prefab House Building Frame & Cold Formed Steel C Channel at USD 800 | Global Sources](https://p.globalsources.com/IMAGES/PDT/B1188893829/Cold-Formed-Steel-C-Channel.jpg)
Buy Wholesale China C Steel Roof & Wall Purlin Beam Of Prefab House Building Frame & Cold Formed Steel C Channel at USD 800 | Global Sources
![Cold Formed Steel Channel! Light Gauge Cold Drawn Steel U/C/Z Shape Channel - China Channel Steel, Hot Rolled Steel Channel | Made-in-China.com Cold Formed Steel Channel! Light Gauge Cold Drawn Steel U/C/Z Shape Channel - China Channel Steel, Hot Rolled Steel Channel | Made-in-China.com](https://image.made-in-china.com/202f0j00AHIGSvMsLcof/Cold-Formed-Steel-Channel-Light-Gauge-Cold-Drawn-Steel-U-C-Z-Shape-Channel.webp)