ASTM has released a new HSS standard, A1085 - 13 Standard Specification for Cold-Formed Welded Carbon Steel Hollow Structural Sections (HSS), which will result in the production of improved hollow ...

Today, fabrication has moved toward a rigid, data-driven workflow where the digital model dictates every move on the floor. When producing steel components for high-performance mechanical systems, ...

Thanks to a number of key innovations, steel is playing a greater role in residential high-rises, senior and student housing, and taller mixed-use developments, says architect Jayshree Shah, AIA, ...

Corrugated steel web girders have emerged as a pivotal innovation in modern structural engineering, offering significant advantages over conventional flat-web designs. By introducing a corrugated ...

AISI 4140 (Cr–Mo) Alloy steel High strength, toughness, fatigue + wear resistance Shafts, spindles, crankshafts, heavy-duty parts Dynamic loading + heat-treated parts 304 Stainless (18/8) Austenitic ...

Led by Prof. Kwok-fai Chung, Professor of the Department of Civil and Environmental Engineering, and Director of CNERC, the research team has developed a welding technology for efficient applications ...