... hot sold angle bars 1.Size:equal:20*20*2-250*250*25 2.GB/T19001-2008 3.ISO9001:2008 4.competitive price, ... export experience Specificationsangle steel 1. Material:Q195-235, SS400,A36 2. ... requirementsangle steel ISO9000certificatePrime SS400 Hot Rolled Angle SteelSpecification: JIS G3141,GB Q235--Q345,ASTM A36,DIN STANDARD, EN STANDARD, etcAll ...