How to select a suitable shielding gas to improve the performance of MIG and TIG welding of aluminium alloys

On the selective silica application to i

On the selective silica application to improve welding performance of the tungsten arc process for a plain carbon steel and for aluminium

✍ Stéphane Sire; Surendar Marya 📂 Article 📅 2002 🏛 Elsevier Science 🌐 French ⚖ 120 KB

This Note presents ways to improve the weld penetration potential of TIG process by optimising silica application around the joints in a plain carbon steel and an aluminium alloy 5086. Whereas for plain carbon steels, full coverage of joint improves penetration, the presence of a blank zone around t