Manufacturing and Evaluation of Corrosion Resistance of Nickel-Added Co–30Cr–4Mo Metal Alloy for Orthopaedic Biomaterials

Author(s):  
Amit Aherwar
Alloy Digest ◽  
1973 ◽  
Vol 22 (10) ◽  

Abstract PEWTER is an alloy of tin, antimony and copper. It is used for various household, decorator and office items because of its pleasing appearance. One version of PEWTER is Brittania Metal which contains 90-92% tin. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties. It also includes information on corrosion resistance as well as casting, forming, heat treating, machining, and joining. Filing Code: Sn-4. Producer or source: White metal alloy producers.


Alloy Digest ◽  
1978 ◽  
Vol 27 (5) ◽  

Abstract BELMONT Alloy 4582 is a alloy developed to meet the special needs of jewelers for a base-metal alloy suitable for casting centrifugally in refractory molds. It can be joined readily to itself and other alloys by soldering or brazing. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties. It also includes information on corrosion resistance as well as casting, heat treating, machining, and joining. Filing Code: Cu-353. Producer or source: Belmont Metals Inc..


2011 ◽  
Vol 46 (5) ◽  
pp. 599-606 ◽  
Author(s):  
L. Boichyshyn ◽  
Yu. Kubishtal’ ◽  
A. Budn’ok ◽  
M. Kovbuz

2008 ◽  
Vol 202 (19) ◽  
pp. 4839-4847 ◽  
Author(s):  
Giovanni Bolelli ◽  
Luca Lusvarghi ◽  
Massimiliano Barletta

Author(s):  
Anna C. Fraker

Small amounts of nickel are added to titanium to improve the crevice corrosion resistance but this results in an alloy which has sheet fabrication difficulties and is subject to the formation of large Ti2Ni precipitates. These large precipitates can serve as local corrosion sites; but in a smaller more widely dispersed form, they can have a beneficial effect on crevice corrosion resistance. The purpose of the present work is to show that the addition of a small amount of Mo to the Ti-1.5Ni alloy reduces the Ti2Ni precipitate size and produces a more elongated grained microstructure. It has recently been reported that small additions of Mo to Ti-0.8 to lw/o Ni alloys produce good crevice corrosion resistance and improved fabrication properties.


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