Properties and Advantages of High Frequency Welding Machine

Because welding is generally refered to a a superficial and exterior welding and infiltration process between the two workpieces, in order to achieve the purpose of combining the two. Therefore, the workpiece does not need deep heating and overall heating during the welding process.

The power selection of the high frequency welding machine mainly depends on the material, size, shape and speed requirements of the workpiece. For the workpiece of the same specification, the iron power can be selected to be smaller, the stainless steel is slightly larger, and the copper is larger; For the workpieces of the same material, the required power for the larger size surely is large, the power required for smaller size is small, and so forth.

For the welding of multi-blade milling cutters and drills at the same time, the power should not be too small. Otherwise, not only the welding speed is slow, but also the welding quality is poor. After welding the cutter head of tungsten carbide and other materials, the oven insulation or lime insulation etc. which are of slow cooling method should be adopted. Otherwise, the blade and the cutter head are easy to break and breach. Generally, the high frequency welding machine does not need to set the temperature control circuit if there is no special requirement. First, because the welding temperature is easy to master by human, and the second reason is the high-frequency welding speed is fast. Temperature control is not necessary, and the third reason is there is a certain deviation in temperature sampling.

Many manufacturers originally envisaged to adopt the temperature control methods ultimately found out that there is no need in most of the practical applications. Skilled workers can totally master and control the temperature and quality of each welded piece in the high frequency welding machine.