Electronics Industry

Gas Protection Arc Welding Is Carried Out In An Artificial Atmosphere With Nitrogen As The Protective Gas.

 In this regard, the aim is to protect arcs and melting pools from oxygen in the atmosphere.Preventing chemical reactions with oxygen includes corrosion and combustion. High-quality gas protection consisting of nitrogen is important, especially to maintain the quality of steel,aluminum ,magnesium or titanium. Inadequate protection in this area can lead to color changes, pores or rust.

In addition to protecting gases, nitrogen is also used as an auxiliary gas to improve weld quality and arc stability. Such processes are usually carried out in an inert gas atmosphere consisting of nitrogen to ensure high quality. In this regard, the use of nitrogen contributes to the production of high-quality welds.Nitrogen provides an appropriate environment to avoid oxidation and helps prevent adverse effects of oxygen on the welding process. Such as inhibiting the formation of tin slag and reducing the consumption of flux and flux.Improved welding quality and reduced rework and repairs. In addition,electronics manufacturers now use only lead-free solder to comply with the EU RoHS Directive (Hazardous Substances Restrictions).

Laser cutting is used to cut a variety of materials, such as metals. Laser cutting is a suitable method, especially when high precision or speed is required. In this case, nitrogen, as an auxiliary gas or cutting gas, assists in cutting at high pressure. As an inert gas, nitrogen does not react with molten metals and prevents cutting edges from coming into contact with oxygen. This prevents oxidation and rust at the cutting edge and also improves cutting quality.

As an inert gas, nitrogen does not react with molten metals and prevents cutting edges from coming into contact with oxygen. This prevents oxidation and rust at the cutting edge. The result is improved cutting quality.

Advantages of gas shielded arc welding：

  • Reduce oxidation
  • Improve welding wetting power and speed up the wetting speed
  • Reduce solder balls and get better soldering quality

N2 Purity 99.99% & 99.999%

 

Nitrogen generator ID Series (modular-type)

Each machine is a module and can be Multi -machine connect according to the needs, highly floor space-efficient

Nitrogen generator IC Series(Box-type)

nitrogen generator IC Series(Box-type) is the model that worked with Japanese technology. This model has the feature of the smallest size, lightest weight, the highest efficiency, more space-saving use, the latest and most advanced model leading the world trend, and the service life can extend twice compare to other brands.