It’s a metal profile formed by two equal flaps forming an angle of 90 degrees, widely used in the metal working and high flexural strength are also used in sawmill.
Can be obtained laminated in its final form or folded from a sheet.
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![[:pt]Perfil U Simples[:en]Simple profile U[:]](http://www.grupoacocearense.com.br/wp-content/uploads/2017/02/perfil-u-simples-aco-cearense-1-242x242.jpg)
![[:pt]Barra Redonda[:en]Round Bar[:]](http://www.grupoacocearense.com.br/wp-content/uploads/2017/02/barra-redonda-aco-cearense-242x242.jpg)