Brazing of high-temperature heat exchangers with a composite brazing alloyof the Cr-Ni-Mn system

摘要

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.