Metal cutting methods | Fazenda
Today no one can imagine life without metal. We meet him everywhere, from it made pipe, a variety of building construction, Cutlery, household and industrial appliances, transportation, and much more.
Metal production has always kept pace with the times, introducing all the latest scientific developments. One method of metal processing and, perhaps, the most popular is his cutting. He needs not only large industrial companies but also small private firms. cutting of metal in the manufacture of doing even entire individual plant.
Such methods metal cutting: hydroabrasive, plasma, laser, a gas, a mechanical, an electro-, spark. Conventional methods are mechanical and gas. The others are modern methods that are either sufficiently popular to date, or are just beginning to be used. Waterjet cutting metal essence lies in the fact that a high pressure is applied to the sheet a water jet with an abrasive agent, and there is mechanical failure of the metal. This method is environmentally friendly since all the dust is connected with the water. Its main disadvantage is that the sheet thickness of more than 40 mm will not cut. If you need high accuracy and efficiency, as well as to be able to cut the workpiece in any position, for example, if the workpiece - a pipe, then use laser cutting of metal. Its essence is that, under the action of the laser at the desired position of the section melts and vaporizes the metal. A disadvantage is the high cost of equipment, and the metal thickness should be less than 12 mm. Plasma cutting of metal workpiece cutting method allows the thickness to 60mm. This method consists in the fact that the jet under high pressure is heated to a high temperature, and then evaporated with the help of metal in the incision. Choosing the right method that is right for you, you get a great result metal cutting out.