Sheet Metal Fabrication - Carbon Dioxide Protection Welding For Iron Rod

The protective gas for carbon dioxide gas shielded arc welding is carbon dioxide (sometimes a mixture of CO2+Ar). It is mainly used for manual welding. Due to the special influence of the thermophysical properties of carbon dioxide gas, it is impossible to form a balanced axial free transition of the molten metal at the end of the wire when using a conventional welding power source. Usually, short-circuit and melt-dropping are required, so that it is free from MIG welding. Compared to the transition, there are more splashes. However, if a high-quality welder is used, the parameters are selected appropriately, and a very stable welding process can be obtained to minimize the splash. Due to the low price of the shielding gas used, the weld bead is well formed by short-circuit transition, and the use of a welding wire containing a deoxidizer can obtain a quality welded joint without internal defects. Therefore, this welding method has become one of the most important welding methods for ferrous materials.

Yishang is a company with 23 years of rich production experience in the field of sheet metal fabrication. It not only specializes in various welding processes such as argon arc welding and carbon dioxide protection welding, but also specializes in other sheet metal fabrication processes such as laser cutting, CNC stamping, CNC bending and so on.  If you have a sheet metal fabrication project, Yishang will be your good choice. Welcome to visit our website (https://www.ys-display.com/custom-metal-fabrication) or contact us email address (vivi@zsyishang.com).