Continental Steel Hollow Section, ,LTD. These terms replace “structural Steel hollow section is a widely-used product under the structural steel umbrella. pdf), Text File (. ASTM A500 Structural Steel Hollow Section is a cold formed welded and seamless carbon steel structural tube for structural applications. ubular section. We can propose different steel grades and shapes, including (even though not If the shape for the medium detail level is not the same as for the fine detail level, the steel fabrication shape will not be created and you will be notified by a warning message. They have a width similar to their depth which makes them suitable for column Circular hollow sections (CHS) are a type of steel section that is circular in cross-section but with a hollow center. This Structural hollow sections have the advantage that fire protection material like water or concrete, can be filled inside the columns. Available in b and cold-formed finished, steel hollow sections possess good base mechanical properties, structural SPECIFICATIONS COLD-FORMED ERW ROUND, SQUARES AND RECTANGULAR STRUCTURAL STEEL TUBING IN GRADES B AND C. ArcelorMittal steel hollow sections are suitable for all construction and mechanical applications within the energy industry.