continuous cast Iron bar : GREY CAST IRON, DUCTILE CAST IRON, HT250, EN-GJL-250, ASTM A48 CLASS35, GG25, QT400-15, EN-GJL-400-15, GGG40, QT450-10, EN-GJL-450-10, ASTM A536 65-45-12,SG42,QT500-7,EN-GJL-500-7,ASTM A536 80-55-06,GGG50......

MS LIU: 0086-13483103860