Shandong Bee Gas Energy Tech Co., Ltd.

Fumes soldering incorporates the use of different gases to produces heat for the purpose of joining metals. The two major gases that are used is oxygen and acetylene which produces an oxy-acetylene flame. The oxy-acetylene flame is capable of melting and fusing various metals as it burns at very high temperature, often times reaching 3200 degrees Celsius. Acetylene combustion is supported by oxygen, and the proportion of oxygen to acetylene can be altered to control the characteristics of the flame produced including its temperature, oxidizing or reducing properties, and so forth. Other gases used in are propane and natural gas in gas welding. These alternatives burn at lower temperatures and lack the precison required for advanced welding, so they are best suited for simple aplications such as bending and heating metals. The type of gas selected is influenced by the type of metal to be worked on, the thickness of the workpiece, and the requirements of the welding process.