Welding Activities Meaning. Visual Examination visual inspection of the weld to check for visible weld defects according to the welding compliance standard. Generally arc welding is employed widely in the welding industry.
In fusion welding a heat source generates sufficient heat to create and maintain a molten pool of metal of the required size. In this process the conductive base plate is connected to one terminal of the power source and the electrode to another terminal. Visual Examination visual inspection of the weld to check for visible weld defects according to the welding compliance standard.
What is Welding Defects.
There are three main components needed to create a weld. OAW Combustion of acetylene with oxygen produces high-temperature flame inexpensive equipment Maintenance repair OxygenPropane welding 312. In fact the future of. Type of welds locations.