Because of the wide application in various kinds of industrial facilities of steel wire rope, the improvement of the detection technique of the steel wire rope has been paid attention to by scientists for a long time, its development has a history of 100 years or so. But the steel wire rope material becomes more and more complicated with the development of science and technology, so it is more difficult to be measured.This thesis has introduced basic knowledge of the steel wire rope at first, On the basis o...