Brazing Filler Metal and Process for Stainless Steel

Hong, Sung Chul; Park, Sang Yoon; Jung, Do Hyun; Oh, Joo Hee; Lee, Jae Hoon; Kim, Wonjoong; Jung, Jae Pil

doi:2012.30.6.15

J Weld Join > Volume 30(6); 2012 > Article

Special Issue

Journal of KWJS 2012;30(6):15-20.
DOI: https://doi.org/10.5781/KWJS.2012.30.6.15 Published online December 23, 2012.

Brazing Filler Metal and Process for Stainless Steel

Sung Chul Hong^*, Sang Yoon Park^*, Do Hyun Jung^*, Joo Hee Oh^**, Jae Hoon Lee^***, Wonjoong Kim^*, Jae Pil Jung^*

Correspondence: Jae Pil Jung,
Email: jpjung@uos.ac.kr

Abstract

Brazing technology has been widely used among bonding technologies because it enables to bond various metals, even ceramics, dissimilar metals, and give higher bonding strength, cost down, automation, etc. However, there are many parameters to achieve optimal brazing joint such as brazing alloys, brazing atmospheres, designs and brazing methods, etc. The brazing parameters affect seriously on the characteristic of final brazing products. Stainless steel is broadly used in high temperature applications, chemical industry, heat exchangers, muffler of vehicles, and so on. Accordingly, in this article, brazing alloys, forms of brazing alloys, brazing methods and atmospheres for stainless steel were described.

Key Words: Stainless steel, Brazing, Nickel brazing, Furnace brazing, Brazing alloy