The dimension expressions for British universal columns are as below, such as UC 152 x 152 x 23 which means the name is universal columns and the depth of section is 152mm and the width of section is 152 mm and the weight of per meters is 23 KG/M. The British universal column has the large modules of the cross-section, good mechanical property, small internal stress, large carrying capacity and save metal, etc. We can supply BS 4_1 2005 standard universal column which was processed using S235JR, S235JO, S235J2, S275JR, S275JO S275J2, S355JR, S355JO, S355J2 steel billet.