... galvanized steel wire rope and calbe Specifications: 1) Min. tensile strength: 1,570MPa, 1,670MPa, 1,770MPa, 1,870MPa,1,960MPa2) Diameter range: 2-10mm3) ... of synthetic material. Fiber cores are the most flexible and elastic, but have the downside of getting crushed easily. The ... ropes have to fulfil different requirements. The main uses are: 1.Running ropes (steel wire ropes) are bent over sheaves ...