Tensile detection method and system for twisted steel

The invention provides a twisted steel stretching detection method and system, and the method comprises the steps: obtaining the basic attribute information of a to-be-detected target, and enabling the basic attribute information to comprise the strength limit data of the to-be-detected target; detecting the to-be-detected target based on strength limit data to obtain a total delay rate of the to-be-detected target; and after the total delay rate is obtained, stopping the detection of the to-be-detected target according to the attenuation rate of the preset experimental force. A tensile test is a destructive test, the instantaneous tensile failure noise is 88-101, noise pollution is generated, vibration is generated at the moment of tensile failure, electric appliance elements of inspection equipment can be reduced, the failure rate of the equipment can be increased, the service life of the equipment can be shortened, and meanwhile interference can be possibly caused to other inspection and inspection items n