sepanduk_halaman

90 siri

model Lukisan fizikal Peta data momen inersia Momen rintangan keratan
6-6090 6-6090 E6090
10-9090W 9090W ENI-10-9090W_00 Ix:201.66cm4 Iy:201.66cm4 Lx:44.81cm3 L:44.81cm3