... 1*7 Nominal T/S:1770-1870MPA Diameter:0.7-1.95mm Galvanized (Electro) steel wire rope 1*7 Specifications: 1) Min. tensile strength: 1,570MPa, 1 ... ,670MPa, 1,770MPa, 1,870MPa,1,960MPa2) Diameter range: 1.2 ... requirements. The main uses are:1.Running ropes (steel wire ropes) are bent over sheaves and ...