Laser System for Pickling Process and Method for Performing Pickling Process Using That Laser System

摘要

A laser system for a pickling process according to an aspect of the present invention capable of performing a pickling process without using a pickling solution, by scanning a first laser beam generator for generating a laser beam and the laser beam on a first surface of a steel sheet A plurality of first laser devices including a first laser scanner for removing impurities formed on the first surface of the steel sheet; A laser controller that adjusts the properties of the laser beam according to the characteristic information of the steel sheet; And a power supply that supplies driving power to the plurality of first laser devices. It is characterized by including.