cutting steel:difference between laser cutting and flame cutting

Laser cutting and flame cutting is the main cutting machining for cutting steel,BBN stele offer laser cutting and flame cutting,and here offer difference between laser cutting and flame cutting.
Laser cutting
Laser cutting is the use of high-power density laser beam cutting material, so that the material is quickly heated to the vaporization temperature, evaporation to form holes, with the beam on the material movement, the hole formation of a very narrow width (such as 0.1mm or so) Cut the finished material to complete the cutting.
Because there is no tooling costs, laser cutting equipment is also suitable for the production of small quantities of the original can not be processed in a variety of sizes of components. Laser cutting equipment usually uses computerized digital control technology (CNC) device. With this device, you can use the telephone line to accept cutting data from a computer-aided design (CAD) workstation.
Flame cutting
Flame cutting is a common way of roughing steel.The cutting metal thickness from 1 mm to 1.2 meters, but when you need to cut the vast majority of low-carbon steel plate thickness below 20 mm, should use other cutting methods.
Flame cutting is the use of iron oxide combustion process to produce high temperature to cut carbon steel, flame torch design for the combustion of iron oxide to provide adequate oxygen to ensure a good cutting effect.
The low cost of flame cutting equipment is the only cost-effective means of cutting thick metal plates, but there are shortcomings in sheet cutting. Compared with the plasma, the heat of the flame cutting area to be much larger, relatively large thermal deformation. In order to cut accurate and effective, the operator needs to have a superb technology in the cutting process in time to avoid the thermal deformation of the metal plate.
Flame cutting methods are torch cutting and cutting machine cutting two.
With nearly 20 years' experience, BBN steel is now known as one of the leading
manufacturers and suppliers of steel plate. All of our steel products are strictly processed in our mill. Please rest assured to buy quality steel products with high strength from our factory.Our steel plates are suitable for container and bulk cargo vessels as well as cruise ships, ferries and yachts.