scholarly journals The Influence of the Addition of Nickel on the Structure and Mechanical Properties of Aluminium Bronze Alloy

2019 ◽  
Vol 5 (1) ◽  
pp. 12-21
Author(s):  
Oluwadare B S. ◽  
Adebayo A. ◽  
Stephen J T.
2012 ◽  
Vol 11 (10) ◽  
pp. 1020-1026 ◽  
Author(s):  
Uyime Donatus ◽  
Joseph Ajibade Omotoyinbo ◽  
Itopa Monday Momoh

Alloy Digest ◽  
1979 ◽  
Vol 28 (10) ◽  

Abstract ANACONDA Alloy (C) 521 is the phosphor bronze used where the highest demand is made for resilience, strength and resistance to fatigue. It has generally higher mechanical properties than Anaconda Alloy (A) 510 which is the most widely used phosphor bronze. Alloy (C) 521 has excellent to good corrosion resistance in most environments. Typical applications include heavy-duty springs, bridge bearing plates and heavy-duty cold-headed parts. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties. It also includes information on corrosion resistance as well as forming, heat treating, machining, and joining. Filing Code: Cu-381. Producer or source: Anaconda American Brass Company.


2010 ◽  
Vol 55 (4) ◽  
pp. 1029-1033 ◽  
Author(s):  
I. Cenoz

Influence of Metallic Die Temperature in the Solidification of Cu-10%Al-2%Fe AlloyThe phases obtained in copper aluminium bronze alloy (Cu-Al10-Fe2) cast into a permanent die were investigated. The parameters examined were the pre-heating temperatures of the die and the graphite coating thickness. The phases α and γ2were detected as well as the metastable phases β' and γ'. The intermetallics of the system Fe-Al were obtained in various stoichiometric compositions. The different cooling rates of the casting resulted in two mechanisms of transformation to α grains out of the unstable β phase, one being nucleation and growth producing needle shaped α grains, the other exhibiting a massive transformation to spherical α grains. These two mechanisms determine the changes in the size of the α grains as a result of changes in the cooling rate in its various ranges.


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