Steel profiles are categorized by their shape and standardized dimensions: Kölner Stahlbautabellen
When you open a "Stahlbau Profile" PDF, you will see columns containing the following mathematical properties required for structural calculations: Description Weight per meter ( h / b Dimensions Total height and width of the profile. Web thickness ( ) and Flange thickness ( A Cross-sectional area ( cm2c m squared Moment of Inertia Resistance to bending about the x or y axis ( cm4c m to the fourth power Welcap W sub e l end-sub Section Modulus Elastic resistance used for stress checks ( cm3c m cubed Radius of Gyration Used to calculate the buckling resistance of columns. 5. Common Material Grades stahlbau profile pdf
Today, visit the website of a major European steel distributor or the Bauforumstahl and download their latest profile catalog in PDF format. Cross-reference the data for an IPE 300 with the values in your existing textbooks. You will immediately see why the PDF is the working engineer’s best friend. Steel profiles are categorized by their shape and