Current technological developments are so fast growing. And one of the tools that the industry currently is experiencing progress about Automated Welding Systems And Metalworking Machinery, which is a very helpful technique in the production of a company to make a good product and fast in the manufacture of products. And usually use the method & & & to build a bridge, piping, and other heavy construction.
Welding is the process of switching between two or more metal parts with him use of heat energy, the metal around welding areas experiencing structural changes in metalurgi, deformation and thermal stress. To reduce these effects, then in the process welding should be noted methods and procedures welding is right and proper, including choice fillers (filler) are in use.
Automatic welding was essentially similar to semi-automatic welding. But the difference that can automatically move yourself or use a robotic welding, if semi-automatic that drives humans. The system works on the positive current meeting welding wire with a negative flow on the work piece to connect the workpiece using the protective materials using air added. Usually used is CO2, but for better results using argon gas.
The wide use of this method due to be done automatically and has high reliability. Micro structure and toughness welding is influenced by many factors such as the chemical composition of butt welders metal, heat input, filler, flux and others.
Arc welding is a process Automatic welding and electric arc where the metal covered by a layer of liquid flux powder, whereas filler wire is fed continuously. Because heat lost in the form of very small radiation the efficiency of heat transfer from the electric arc to a very high weld metal is about 90%.
Cooling process on the welding results usually occurs quickly so to analyzing the structure of micro-welding results are not phase diagrams can be used. Phase diagram only can be used for conditions where the rate of very slow cooling and atomic diffusion process progress.
Welding is the process of switching between two or more metal parts with him use of heat energy, the metal around welding areas experiencing structural changes in metalurgi, deformation and thermal stress. To reduce these effects, then in the process welding should be noted methods and procedures welding is right and proper, including choice fillers (filler) are in use.
Automatic welding was essentially similar to semi-automatic welding. But the difference that can automatically move yourself or use a robotic welding, if semi-automatic that drives humans. The system works on the positive current meeting welding wire with a negative flow on the work piece to connect the workpiece using the protective materials using air added. Usually used is CO2, but for better results using argon gas.
The wide use of this method due to be done automatically and has high reliability. Micro structure and toughness welding is influenced by many factors such as the chemical composition of butt welders metal, heat input, filler, flux and others.
Arc welding is a process Automatic welding and electric arc where the metal covered by a layer of liquid flux powder, whereas filler wire is fed continuously. Because heat lost in the form of very small radiation the efficiency of heat transfer from the electric arc to a very high weld metal is about 90%.
Cooling process on the welding results usually occurs quickly so to analyzing the structure of micro-welding results are not phase diagrams can be used. Phase diagram only can be used for conditions where the rate of very slow cooling and atomic diffusion process progress.
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