Reactive brazing of aluminium to aluminium-based composite reinforced with alumina borate whiskers with Cu interlayer

H. T. Zhang; J. Cao; H. Lu

doi:10.1016/j.vacuum.2009.10.010

Reactive brazing of aluminium to aluminium-based composite reinforced with alumina borate whiskers with Cu interlayer

H. T. Zhang^*
, J. Cao
, H. Lu

^*Corresponding author for this work

School of Materials Science and Engineering, Harbin Institute of Technology Weihai
Harbin Institute of Technology
CSR Qingdao Sifang Locomotive and Rolling Stock Co., Ltd.

Research output: Contribution to journal › Article › peer-review

8 Scopus citations

Abstract

The microstructure of the joints formed by vacuum reactive brazing of aluminium to aluminium-based composite, with a copper interlayer was investigated. Al-Cu eutectic (Al₂Cu + Al) was the predominant phase at the interface. The maximum shear strength of the joint was 85 MPa. The results show that reactive brazing with a Cu interlayer can be used successfully for joining aluminium and aluminium-based composites reinforced with alumina borate whiskers.

Original language	English
Pages (from-to)	474-477
Number of pages	4
Journal	Vacuum
Volume	84
Issue number	4
DOIs	https://doi.org/10.1016/j.vacuum.2009.10.010
State	Published - 8 Dec 2009
Externally published	Yes

Keywords

Aluminium
Aluminium-based composite
Cu interlayer
Reactive brazing

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10.1016/j.vacuum.2009.10.010

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title = "Reactive brazing of aluminium to aluminium-based composite reinforced with alumina borate whiskers with Cu interlayer",

abstract = "The microstructure of the joints formed by vacuum reactive brazing of aluminium to aluminium-based composite, with a copper interlayer was investigated. Al-Cu eutectic (Al2Cu + Al) was the predominant phase at the interface. The maximum shear strength of the joint was 85 MPa. The results show that reactive brazing with a Cu interlayer can be used successfully for joining aluminium and aluminium-based composites reinforced with alumina borate whiskers.",

keywords = "Aluminium, Aluminium-based composite, Cu interlayer, Reactive brazing",

author = "Zhang, \{H. T.\} and J. Cao and H. Lu",

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T1 - Reactive brazing of aluminium to aluminium-based composite reinforced with alumina borate whiskers with Cu interlayer

AU - Zhang, H. T.

AU - Cao, J.

AU - Lu, H.

PY - 2009/12/8

Y1 - 2009/12/8

N2 - The microstructure of the joints formed by vacuum reactive brazing of aluminium to aluminium-based composite, with a copper interlayer was investigated. Al-Cu eutectic (Al2Cu + Al) was the predominant phase at the interface. The maximum shear strength of the joint was 85 MPa. The results show that reactive brazing with a Cu interlayer can be used successfully for joining aluminium and aluminium-based composites reinforced with alumina borate whiskers.

AB - The microstructure of the joints formed by vacuum reactive brazing of aluminium to aluminium-based composite, with a copper interlayer was investigated. Al-Cu eutectic (Al2Cu + Al) was the predominant phase at the interface. The maximum shear strength of the joint was 85 MPa. The results show that reactive brazing with a Cu interlayer can be used successfully for joining aluminium and aluminium-based composites reinforced with alumina borate whiskers.

KW - Aluminium

KW - Aluminium-based composite

KW - Cu interlayer

KW - Reactive brazing

UR - https://www.scopus.com/pages/publications/70649102057

U2 - 10.1016/j.vacuum.2009.10.010

DO - 10.1016/j.vacuum.2009.10.010

M3 - 文章

AN - SCOPUS:70649102057

SN - 0042-207X

VL - 84

SP - 474

EP - 477

JO - Vacuum

JF - Vacuum

IS - 4

ER -

Reactive brazing of aluminium to aluminium-based composite reinforced with alumina borate whiskers with Cu interlayer

Abstract

Keywords

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