Cold-formed purlins are normally made of high-strength steel. Uncoated cold-formed members, still in the majority, usually conform to ASTM A 570 or A 607. Occasionally, galvanized purlins are provided ...

delivering cold-formed steel framing faster and more sustainably, with a lower total cost of ownership and the resilience to withstand the test of time. FRAMECAD is creating a new future for steel ...

the first end-to-end production management platform designed specifically for cold-formed steel framing. Nexa empowers cold-formed steel panelizers and modular builders with complete visibility ...