... . Hot rolled steel sheet coil,Size:6.0-20mm,Grade:Q235,20G,65MnB. Cold rolled steel sheet coil,box sheet; Size ... SPHC,etc. C. Medium plate, Size:8.0-100mm, Grade:Q235,65Mn,16MnR,etc.D. Galvanized Plate, Size:0.2-4 ... Prime Steel Coil and Steel Plate(hrc,crc,cr strip,hr strip etc.)