The tungsten electrodes work at a high melting point. It can also be used in the TIG welding process. The tungsten welding rod, known for its beneficial characteristics, they are made up of tungsten alloy material, but also contains the material thorium oxide, cerium, which can make them suitable for a variety of applications. They provide importance in industrial non-consumables industries, including pipelines, aerospace, structural support, and other applications, and serve longevity and durability. The welding tungsten electrode
is designed in four types and colour codes, including lanthanated tungsten (blue or gold), ceriated tungsten (Grey), pure tungsten (Green), and thoriated tungsten (Red), which can often deliver stability and electrical current conductivity. For more information, click on the following link below- https://onetouchexim.com/tungsten-electrodes-with-color-chart/