Stavebnicový systém MB 9 - EN

42 1 Connection at 30° Profile 1 Profile 8 R40/80-30° Profile 3 Profile 8 R40/80-60° c 2(a - 60)/​ √ __ 3​ d (a - 60)/​ √ __ 3​+ 60 Connection at 45° Profile 2 Profile 8 R40/80-45° b (a - 60) . ​ √ __ 2​ Materials used in all the following products: Al, anodized R40 ⌀6.8 Profile 8 R40-90° light A [cm 2 ] m [kg/m] I x [cm 4 ] I y [cm 4 ] I t [cm 4 ] W x [cm 3 ] W y [cm 3 ] 5.72 1.54 6.65 6.65 2.69 3.04 3.04 natural, cut-off max. 6000 mm 0.0.436.33 natural, 1 pce., length 6000 mm 0.0.453.39 R40 10 20 40 ⌀6.8 30° Profile 8 R40/80-30° A [cm 2 ] m [kg/m] I x [cm 4 ] I y [cm 4 ] I t [cm 4 ] W x [cm 3 ] W y [cm 3 ] 6.20 1.67 6.42 8.90 2.89 2.84 3.80 natural, cut-off max. 6000 mm 0.0.427.66 natural, 1 pce., length 6000 mm 0.0.453.33 20 40 R40 ⌀6.8 45° Profile 8 R40/80-45° A [cm 2 ] m [kg/m] I x [cm 4 ] I y [cm 4 ] I t [cm 4 ] W x [cm 3 ] W y [cm 3 ] 10.23 2.76 21.33 16.06 12.05 6.74 6.14 natural, cut-off max. 6000 mm 0.0.409.14 natural, 1 pce., length 6000 mm 0.0.453.35 20 40 60° R40 ⌀6.8 Profile 8 R40/80-60° A [cm 2 ] m [kg/m] I x [cm 4 ] I y [cm 4 ] I t [cm 4 ] W x [cm 3 ] W y [cm 3 ] 10.50 2.83 34.90 22.64 18.28 9.20 7.50 natural, cut-off max. 6000 mm 0.0.427.67 natural, 1 pce., length 6000 mm 0.0.453.36 Profiles R can also be used to add bracing to profile constructions. Calculating the appropriate length for the struts is easy. Profiles 8 R ■ ■ Closed on two sides, rounded surface ■ ■ Various external angles available ■ ■ Ideal for building protective hoods, frames and tables P R O F I L E S A N D A C C E S S O R I E S