... ,1770,1870,1960MPa galvanized steel wire rope Construction:6*7+7FCDiameter:6-30mm Nominal tensile stength:1570,1670,1770,1870,1960MPa Galvanized steel wire rope Product Detail Steel ... -dip galvTensile strength1570,1670,1770,1870,1960MPaOEM or notallowed steel wire rope 6*7+7FC galvanized