Development of a copper-based filler alloy for brazing stainless steels

被引：17

作者：

Roy, R. K. ^{[1
]}

Panda, A. K. ^{[1
]}

Das, S. K. ^{[1
]}

Govind ^{[2
]}

Mitra, A. ^{[1
]}

机构：

[1] Natl Met Lab, Jamshedpur 831007, Jharkhand, India

[2] Vikram Sarabhai Space Ctr, Trivandrum 695022, Kerala, India

来源：

MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING | 2009年 / 523卷 / 1-2期

关键词：

Brazing; Rapid solidification; Cu-based brazing alloy; Bond strength; Diffusion; Scanning electron microscopy (SEM); FOILS;

D O I：

10.1016/j.msea.2009.05.049

中图分类号：

TB3 [工程材料学];

学科分类号：

0805 ; 080502 ;

摘要：

The filler alloy of nominal composition Cu-40Mn-10Ni (all in wt%) was prepared in the form of ribbon of 40 mu m thick by melt spinning technique. The ribbon exhibits narrow melting zone and comprise single phase of Cu-Mn-Ni solid solution. The melt spun ribbon successfully brazed 304 stainless steel butt joints. The formation of solid solution in the joining area without any intermetallics, is observed. The bonding strength of filler alloy is achieved around 456 MPa. (C) 2009 Elsevier B.V. All rights reserved.

引用

页码：312 / 315

页数：4

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