Gas flux can help and promote the welding process in welding technology, while also providing protective functions and acting as a chemical substance that prevents oxidation reactions. Flux can be categorized into solid, liquid, and gas. Its main functions include 'assisting heat transfer', 'removing oxides', 'reducing the surface tension of the welded material', 'removing oil stains from the welded material's surface to increase the welding area', and 'preventing re-oxidation'. Among these functions, two key roles are 'removing oxides' and 'reducing the surface tension of the welded material'.

The main active component in gas flux is rosin, which decomposes at around 260 degrees Celsius due to tin; therefore, the temperature of the tin bath should not be too high.

Gas flux is a chemical substance that promotes welding. In soldering, it is an indispensable auxiliary material with extremely important functions.

Huizhou Wufu Industrial Technology Co., Ltd. is a high-tech enterprise engaged in the research, development, manufacturing, and sales of environmentally friendly brazing series products. It is a member unit of the Chinese Welding Society and collaborates closely with many universities and research institutions across the country, possessing a strong research team. The products include copper flux, gas flux, 25 silver solder rods, steel solder paste, brazing materials factory, silver flux brazing materials, aluminum flux, gas shielded welding wires, high-frequency brazing, etc. Wufu has the capability to provide overall design, production process planning, and solutions to specific problems for customers. With a focus on customer needs and technology, it strives to provide high-quality products and services that meet customer demands and expectations. You are welcome to call for consultation.