Commonly used steel wire ropes are phosphorus 526 1 coated steel wire rope 4 102, galvanized steel wire rope, stainless steel wire rope or plastic-coated steel wire rope, which are used in atmospheric environment. Manganese phosphating coated steel wire rope produced by patented technology has the longest service life, and the fatigue life of phosphating coated steel wire rope is 3 to 4 times that of smooth steel wire rope. In the severe corrosive environment, the hot-dip galvanized phosphating double-coated steel wire rope with outstanding corrosion resistance is the smooth steel wire rope.

Steel wire rope is a spiral steel wire bundle, which consists of steel wire, rope core and grease. Wire rope is a kind of rope which is twisted into strands by multiple layers of steel wires, and then twisted into a spiral shape by a certain number of strands around the rope core. In material handling machinery, it is used for lifting, traction, tensioning and bearing.