Today I have new material, developed by the São Paulo Faculty of Technology, Department of Hydraulics and Sanitation. This material is very complete, with the dimensional and technical characteristics of the metal profiles found on the market.
It has a lot of information related to metal profiles, like the materials they are made of, the imported products, different typologies (I, U, Annoying, hexagonal, etc), manufacturing standards, grading rules, mechanical properties, among others.
This material should be used as "pocket guide" for most designers and mechanical draftsmen. It is worth consulting this material!
Material kindly provided by Colleague Pascoal Gomes.
Big hug to all! Good weekend!
Technical manual: Metal profiles