... steel angle) material:Q235,SS400,A36,ST37-2,S235JR size:25x2.5mm-200x20mm length:6m,9m,12m GB standard angle ... steel(equal steel angle,hot rolled angle steel) 1.size: 2.5#--20#2.material: Q235B,SS400,ST37-2 ... (kg/m)25*25*31.12490*90*810.94625*25*41.45990*90*1013.47630*30*31.373100*100*69 ... .525200*200*1648.6880*80*89.658200*200*1854.40180*80*1011.874200*200*2060.05690*90*68.35200*200*2471.16890*90*79 ...