NESTING METHOD USING IDENTIFICATION OF CHECKED STEEL MATERIAL

摘要

The present invention relates to a nesting method using identification of a checked steel material through which a dual order of a checked steel material can be prevented by displaying an identification symbol on a member during modeling of the member such that a checked steel material can be distinguished from a general steel material and allowing management of computation, and management costs can be reduced by reducing a residual material through accurate collection of a steel material. The present invention provides a nesting method using identification of a checked steel material which includes a display step of describing an identification symbol in front of a grade displayed in a drawing when a checked material is modeled using a CAD program; a preliminary nesting step of preliminarily performing a nesting operation of collecting a steel material using a steel material collection system, and creating a format size list file; and a nesting step of, when performing a nesting operation of disposing a steel material using the steel material collection system, performing a nesting operation such that steel materials of which grades start with identification symbols coincide with each other.