Brazing of high-temperature heat exchangers with a composite brazing alloy of the Cr–Ni–Mn system¹

¹Selected from Svarochnoe Proizvodstvo, 2015, 68 (8) 24–31.

Abstract

The results of investigations carried out to determine the optimum composition of the composite brazing alloy of a Cr–Ni–Mn system, the thickness of the layer, and sequence of deposition on the heat exchanger surface are presented. The recommended brazing parameters produce brazed joints satisfying the service requirements of the heat exchangers.

Keywords:

• Composite solder
• solder joint
• soldering parameters

Notes

¹ Selected from Svarochnoe Proizvodstvo, 2015, 68 (8) 24–31.

1. M.M. Kalinin also took part in this investigation.