Peculiarities of A-TIG Welding of Titanium and its Alloys

Archives of Metallurgy and Materials

J. Niagaj¹ 

[1] Welding Technologies Department, Institute of Welding, B?. CZES?AWA 16-18, 44-100 Gliwice, Poland;

关键词: Keywords: A-TIG welding;    activating flux;    welded joint;    structure;    mechanical properties;    titanium;   

DOI  :  10.2478/v10172-011-0150-5

学科分类：金属与冶金

来源: Akademia Gorniczo-Hutnicza im. Stanislawa Staszica / University of Mining and Metallurgy

【 摘 要 】

The paper contains the findings of investigation of the impact of activating flux and selected fluorides on A-TIG welding of Grade 2 titanium. The paper also presents the dimensions and macrostructure of welds and describes welded joints produced with BC-Ti activating flux as well as the mechanical properties such as strength, impact energy and hardness of specific weld zones. In addition, the article contains information about performed bend tests and results of macrostructure investigation.

【 授权许可】

Unknown