Hot rolled steel coil 1. ISO9000 2.1.8-7.5mm*1215-1500mm*C 3.Hard, ... , Q345, SS400, A36, S235JR, S355JR, S45C, S50C, A572ST37, ST37-2, ST52 and etc.StandardASTM A570, ASTM A36, JIS G3101, SAE ... 1045, DIN EN 10025GB/T09-2006Surface treatmentpolishedTickness2.00mm-20mmWidth600mm-3000mmLengthCoilCoil ID500mm-610mmCoil weight<25MTApplicationsship building, enginrering construction,mechanical ...