What do the small lines or numbers stamped on a bolt actually mean, and why do they matter? In an article featured on ...

Qnect, a cloud-based, structural steel connection design and optimization software company based in Hadley, Mass., has added to its portfolio of connections new capabilities to optimize top and bottom ...

If there’s an enduring image of how large steel structures used to be made, it’s probably the hot riveting process. You’ve probably seen grainy old black-and-white films of a riveting gang — ...