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Edge Distances for Steel & Aluminium Components


It is easier to determine the edge distances when using steel and aluminium components. DIN EN 1993-1-3: 2010 (Eurocode 3) regulates the edge distances for thin-walled steel components.

The only parameters to be considered are:
  • Screw diameter
  • Differentiation between loaded / unloaded edge
  • Direction of the force
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A diagram and a table as basis for the calculation, which are contained in DIN EN 1993-1-3: 2010, help to calculate the correct edge distances. ​​​​It is just as simple with thin-walled aluminium components. Here you can find the information in DIN EN 1999-1-4: 2010: 05 (Eurocode 9) summarised in one representation.
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EJOT UK offers high-performance self-drilling fasteners in carbon steel, bi-metallic, and stainless steel. Designed for roofing and cladding, these corrosion-resistant screws feature efficient drilling and colour-matching options. They provide versatile solutions for metal, timber, masonry, and concrete applications.


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