New High Strength Alloys for Brazing with Long Life Corrosion Properties 971862
Two newly developed brazing alloys suitable for vacuum brazing (VAC) and controlled atmosphere brazing (CAB), Hogal-3571 and Hogal-3572 respectively, will be presented in this paper. Together with high strength after brazing long life corrosion properties in SWAAT were achieved. Hogal-3571 and 3572 will be compared to other high strength alloys that are already delivered by Hoogovens Aluminium, i.e. Hogai-3570 as well as AA6063 and P.A6060. This paper describes the metallurgical development of the two new brazing alloys. The chemical compositions, the strengthening mechanism, the strength as a function of the cooling rate and the TTP-diagram of the Hogal-3571 alloy will be discussed.
Citation: Kooij, N., Söntgerath, J., Bürger, A., Vieregge, K. et al., "New High Strength Alloys for Brazing with Long Life Corrosion Properties," SAE Technical Paper 971862, 1997, https://doi.org/10.4271/971862. Download Citation
Author(s):
N.D.A. Kooij, J.A. H. Söntgerath, A. Bürger, K. Vieregge, A. Haszler
Affiliated:
Hoogovens Research and Development, Hoogovens Aluminium Walzprodukte GmbH
Pages: 4
Event:
1995 Vehicle Thermal Management Systems Conference and Exhibition
ISSN:
0148-7191
e-ISSN:
2688-3627
Also in:
1997 Vehicle Thermal Management Systems Conference Proceedings-P-314
Related Topics:
Joining
Alloys
Corrosion
Chemicals
Metallurgy
Vacuum
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