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Spot Welder Has Several Different Types
Aug 21, 2018

Four types of spot welder
1. The main welding machines used by industrial and mining enterprises are: AC arc welding machine, DC spot welding machine, argon arc welding machine, carbon dioxide shielded welding machine, butt welding machine, spot welding machine, submerged arc welding machine, high frequency welding machine, flash butt welding machine, pressure welding machine, laser welding machine.
Two
The main difference between AC welding machine and DC welding machine is that AC welding machine is generally used in steel structure manufacturing units or general machinery or agricultural machinery manufacturing units. DC is mainly used in the manufacture of pressure vessels, pipes, or important structural systems. Welding machines for building units.
The main application field of inverter welding machine is the same, but the welder is more energy efficient and light. The main application fields of submerged arc welding machine are large steel structure manufacturing units and pressure vessel boiler manufacturing units.
The main application fields of gas shielded welding machines are large steel structure manufacturing units or general machinery agricultural machinery.
Gas shielded welding machines are also widely used in automobile factories, anti-theft door factories and pressure vessel boilers.
Argon arc welding machines are mainly used in pipes, pressure vessel boilers, stainless steel processing enterprises. AC argon arc welding machine is mainly made of aluminum welding manufacturing unit and aluminum container manufacturing unit. Welding of aluminum radiator.
2. There are two kinds of DC welding machine: one is to install rectifier element under the foundation of AC motor, and the other is DC generator.  DC welding machines mainly consist of non-ferrous metals and pig iron. AC welding machines are mainly welded steel plates.
Three
, argon arc welding machine, carbon dioxide protection welding machine, high frequency welding machine, flash butt welding machine. The argon arc welding machine and the carbon dioxide gas shielded welding machine are mainly capable of welding thin plates and colored gold layers below 2MM. The main butt joints of flash butt welding machine are copper and aluminum joints. 4. Submerged arc welding is mainly used for welding steel structures and bridges.
H steel, I-shaped steel beams and other thick steel structural materials.
5. Gas shielded welding machine: argon arc welding and carbon dioxide protection welding.
Soldering and soldering are firm and solderable. Six
Laser welder: welding leads inside transistors. Seven
Welding machine: the main cable on the anchor chain factory. It can be connected to yuan steel and so on. Purpose of combination. Voltage is applied between the electrode and the workpiece, and the arc is ignited by scratching or contacting. The electrode is melted and the base metal is heated by arc energy.