Why can the semi-automatic copper rod butt welding machine weld without gas, electrode, or flux?

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Why can the semi-automatic copper rod butt welding machine weld without gas, electrode, or flux?

Semi-automatic copper rod butt welding machine is also called power frequency AC butt welding machine, CNC copper wire butt welding machine, CNC single wire butt welding machine, and mobile butt welding machine. In fact, it is a subdivision of the written full name of resistance butt welding machine. The main category belongs to the category of resistance welding machine. Resistance welding machine uses the electric current of the workpiece itself when the current flows through the workpiece.

CategoryNews Center
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SourceCompany technical archive

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Semi-automatic copper rod butt welding machine is also called power frequency AC butt welding machine, CNC copper wire butt welding machine, CNC single wire butt welding machine,Mobile butt welding machine, in fact, it is a subdivision of the written full name of resistance butt welding machine.

The main category belongs to the category of resistance welding machine.

Resistance welding machines use the heat generated by the workpiece's own resistance when current flows through the workpiece to locally heat the welding area for welding.

Butt welding is when two workpieces come into contact end-to-end and are butted under resistance heat and pressure to form a metal connection.

Its basic advantages compared to other welding machines are: 1.

The welding process is simple.

The heating time is short and the heat is concentrated, so the deformation and stress are small, and no heat treatment is required.

No need for auxiliary materials such as welding wire, gas, flux etc.

The operation is as simple as 1-key operation.

High efficiency, low noise and less smoke 6.

The temperature distribution is flat.

Large current, small voltage, high safety.

​​ ​​Automatic spot welding machine, AC seam welding machine or DC seam welding machine, butt welding brazing machine or spot welding brazing machine, are all loved by new and old customers because of their high quality, suitable for workpieces, high efficiency and reasonable price.

If you are also interested in our welding equipment, please contact us: 400-001-0502.

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