First,The welding filter using the liquid crystal light valve is called LCD Welding Filter, referred to as ADF; Its working process is: the arc signal when soldering the arc is conve...
The auto darkening welding helmet is an automatic protective helmet made of principles such as optoelectronics, motors, and photomagnetism. Germany first promulgated the DZN4647T.7 electronically c...
The working principle of liquid crystal automatic light-change welding mask is to use the special photoelectric properties of liquid crystal, that is, the liquid crystal molecules will have a ce...
Electric welding machine equipment is simple to use, reliable, widely used in industrial production and processing, such as the construction industry, ship industry, is a very important type of ...
1. Determine the thickness of the metal you usually want to cut.
The first factor that needs to be determined is the thickness of the metal that is usually cut. Most of the plasma cu...
1.Classification
Arc welding can be divided into manual arc welding, semi-automatic (arc) welding, automatic (arc) welding. Automatic (arc) welding usually refers to submerged arc au...
