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Small intermediate frequency spot welding machines have many names. Some people call them small precision intermediate frequency spot welding machines. Small split intermediate frequency spot welding machines can easily weld copper sheets, copper wires, metal wires, nickel sheets, silver-plated sheets, spring sheets, and steel sheets on electrical switches, relays, contactors, thermocouples, etc. It has many advantages.  ■

DN1S CNC stainless steel spot welding machine is a type of Xinxing welding resistance welding machine. It can weld many workpieces, whether it is welding stainless steel plate workpieces, iron workpieces or galvanized sheet workpieces. If a fault occurs, please search for the phenomenon and cause according to the following chart to find the troubleshooting method: Fault phenomenon So

Although the DN1S CNC stainless steel spot welding machine is a simple foot-operated spot welding machine, it still has a circuit after all, and powering on involves safety. Therefore, the editor of Xinxing Welding recommends paying attention to the following 7 aspects during installation or operation. 1. Connect the power cord as required before use. The front end of the power supply should be protected by a circuit breaker.

When the DN1S CNC stainless steel spot welding machine is welding various metal plates, sheet metal parts, wire rods, and wire mesh, the electrodes used in large quantities are often straight electrodes with the same upper and lower specifications. In Xinxing Welding's 29 years of practical experience, we often encounter workpieces of various shapes, and the electrodes must adapt to the workpieces for welding. Therefore,

Xinxing DN1S CNC stainless steel spot welding machine can not only weld iron and steel workpieces, but also galvanized sheets and copper workpieces. Workpieces of different materials should use different electrodes, and manufacturers generally use standard configurations. You should choose according to the characteristics of your workpieces. ■First of all, no matter what kind of metal we are welding, we need

First of all, when using the DN1S CNC stainless steel spot welder to weld 45 50 steel and alloy steel plates, you must understand the characteristics of the steel and choose the welding method and process according to the characteristics. Follow the Xinxing Welding editor to take a look. 1. Characteristics of 45 50 steel and alloy steel plates: 1. High carbon content, higher than 0.3

DN1S CNC stainless steel spot welding machine is one of the Xinxing welding resistance welding machines. It can not only weld various workpieces made of stainless steel plates, but also weld zinc plate iron workpieces, cold rolled plate workpieces, etc. Sometimes it can also weld non-ferrous metal parts, but there are more things to pay attention to when welding stainless steel plates. To weld it well we must first understand

Xinxing's DN1S CNC stainless steel spot welding machine is often used to weld environmentally friendly ventilation ducts, that is, galvanized iron sheet workpieces, cold-rolled sheet metal stamping parts, etc. We need to know the following issues when welding non-galvanized sheets: 1. Difficulties in spot welding of galvanized sheets: 1. The melting point of the zinc layer is low and melts faster than the steel plate. The molten zinc metal

Xinxing DN1S CNC stainless steel spot welding machine can weld many workpieces with different materials, different performances, and different parameter settings. Here we talk about how to weld low carbon steel more firmly: The carbon content of low carbon steel is less than 0.25%, the resistivity is moderate, the welding power required is not high, the plastic temperature zone is wide, and it is easy to get the required