... ,ASTM,JIS,DIN,BS20*20*2mm-200*200*20 material:Q235,Q345,10#,20#,ASTM A106 GRB,A36 Iron Angle Standard ... angle barSize(mm)Theoretical Weight (kg/m)Size(mm)Theoretical Weight (kg/m)Size(mm)Theoretical Weight (kg/m)251630.912755065.699110701013 ...