scholarly journals Effects of novel additives for zinc-nickel alloy plating

2019 ◽  
Vol 10 (2) ◽  
pp. 118-124
Author(s):  
Ahmet Ozan Gezerman

The development of alternative coating material is important for the corrosion life of metals. Improving the corrosion resistance and decorative appearance of zinc-nickel coatings is gaining importance. Related physical properties can be provided by using various chemicals. Tetraethylamine, triethanolamine, gelatin, and p-aminobenzenesulfonic are the chemicals used in this study to evaluate corrosion resistance and decorative appearance.

Alloy Digest ◽  
1975 ◽  
Vol 24 (10) ◽  

Abstract COPPER ALLOY No. 782 is a copper-zinc-nickel alloy with good cold workability, good machinability, excellent strength and good resistance to corrosion. It is used for a variety of industrial and decorative applications. This datasheet provides information on composition, physical properties, hardness, elasticity, tensile properties, and shear strength. It also includes information on corrosion resistance as well as forming, heat treating, machining, and joining. Filing Code: Cu-302. Producer or source: Copper and copper alloy mills.


2020 ◽  
Vol 27 (12) ◽  
pp. 2050018
Author(s):  
AHMET OZAN GEZERMAN

Anticorrosion requirements for the metallurgy, automotive, and aeronautical industries have increased in recent years, for which alternative plating chemicals must be developed. This study focuses on obtaining a Zn-Ni alloy plating with higher corrosion resistance and brightness. For this purpose, tetraethylenepentaamine as complexing agent, triethanolamine as the surfactant, and gelatin and [Formula: see text]-aminobenzenesulfonic acid as brightening agents for the plating were selected and their optimal concentrations were determined for applications. The optimal Zn-Ni ratio and plating thickness were analyzed using an X-ray Dal device. Improved plating performance of the Zn-Ni alloys was achieved with a Zn-Ni alloy containing 12–14% Ni.


Alloy Digest ◽  
1971 ◽  
Vol 20 (10) ◽  

Abstract COPPER ALLOY No. 757 is a copper-zinc-nickel alloy having excellent cold working properties and good corrosion resistance. This datasheet provides information on composition, physical properties, hardness, elasticity, tensile properties, and shear strength. It also includes information on corrosion resistance as well as forming, heat treating, machining, and joining. Filing Code: Cu-242. Producer or source: Brass mills.


Alloy Digest ◽  
1959 ◽  
Vol 8 (9) ◽  

Abstract Revere No. 508 is a highly ductile, malleable and corrosion resistant copper-nickel alloy suitable for condenser and heat exchanger tubes and many engineering applications such as salt water piping aboard ship, many components of salt water and fresh water stills, feed water heater tubes and marine coolers. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties as well as creep. It also includes information on corrosion resistance as well as forming, heat treating, machining, and joining. Filing Code: Cu-81. Producer or source: Revere Copper and Brass Inc..


Alloy Digest ◽  
1957 ◽  
Vol 6 (8) ◽  

Abstract ISO-ELASTIC is an iron-nickel alloy having low temperature coefficient of the modulus of elasticity. It is suitable for precision instrument springs. 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, and machining. Filing Code: Fe-14. Producer or source: John Chatillon & Sons.


Alloy Digest ◽  
1970 ◽  
Vol 19 (6) ◽  

Abstract MONEL alloy 401 is a copper-nickel alloy with high electrical resistance and is used primarily in specialized electrical and electronic applications. It has a negligible temperature coefficient of electrical resistance and good corrosion resistance. This datasheet provides information on composition, physical properties, hardness, and tensile properties. It also includes information on forming, heat treating, and machining. Filing Code: Cu-216. Producer or source: Huntington Alloy Products Division.


Alloy Digest ◽  
1969 ◽  
Vol 18 (10) ◽  

Abstract ACCURATE METAL is a copper-nickel alloy having high strength, ductility and corrosion resistance. It was especially designed for exacting electronic and electrical applications. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties as well as fatigue. It also includes information on high temperature performance and corrosion resistance as well as forming, heat treating, joining, and surface treatment. Filing Code: Cu-207. Producer or source: Connecticut Metals Corporation.


Alloy Digest ◽  
1975 ◽  
Vol 24 (5) ◽  

Abstract IN-838 is a wrought copper-15% nickel alloy with a controlled chromium addition for improved corrosion resistance in flowing sea water. This datasheet provides information on composition, physical properties, elasticity, and tensile properties. It also includes information on corrosion resistance as well as forming, heat treating, machining, and joining. Filing Code: Cu-297. Producer or source: Brass mills.


Alloy Digest ◽  
2012 ◽  
Vol 61 (2) ◽  

Abstract NAS 825 is a corrosion-resistant nickel alloy that has resistance to both oxidizing and reducing environments, and with 42% nickel, the alloy is very resistant to chloride-ion stress-corrosion cracking. 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: Ni-694. Producer or source: Nippon Yakin Kogyo Company Ltd.


Alloy Digest ◽  
1978 ◽  
Vol 27 (2) ◽  

Abstract DRIVER 180 ALLOY is a copper-nickel alloy for use where moderate electrical resistance is required. The number designation refers to its specific resistivity (180 ohms/cir mil/ft) which is combined with a fairly low coefficient of resistance (180 x 10^-6 per C). Its maximum recommended operating temperature is 1000 F. This datasheet provides information on composition, physical properties, and tensile properties. It also includes information on corrosion resistance as well as forming, heat treating, machining, and joining. Filing Code: Cu-348. Producer or source: Wilbur B. Driver Company.


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