Mechanical slitting entails using a series of rotating blades or shears to chop the steel sheet into narrower strips. Steel is iron blended with carbon and sometimes other metals. It can be tougher and more robust than iron. Iron with greater than one.seven% percent carbon by body weight is named https://pingdirapp63.directoryup.com/construcci%C3%B3n-3/euroline-steel-windows-doors