Effect of technological factors on the quality of joints in the container brazing of steels in zinc vapours

Abstract

Steel 08Yu container soldering in zinc vapour is studied. It is established that alkaline solution degreasing without preliminary cleaning enables maximal durability and minimal imperfection of the soldered joint, and mechanical properties depend on the zinc content in the soldered seam.

Keywords:

• container soldering
• surface preparation
• zinc vapour
• degreasing

Notes

1. Author Certificate No. 1258635 (USSR).