| 摘要 |
The present invention provides a method for cutting structural steel for manufacturing a ship, which comprises a first step for preparing a steel plate; a second step for forming a single outer border path on the steel plate and for forming a cutting path which forms a plurality of steel facing each other along a linear path; and a third step for manufacturing a plurality of steel by cutting off the outer border path and the linear path sequentially or in a complex manner. |
