High temperature corrosion of Ni-20Cr and Ni-15Cr-8Fe alloys in sulfur dioxide

1993 ◽  
Vol 39 (3-4) ◽  
pp. 211-220 ◽  
Author(s):  
C. Mathieu ◽  
J. P. Larpin ◽  
S. Toesca
2005 ◽  
Vol 64 (5-6) ◽  
pp. 379-395 ◽  
Author(s):  
Z. Żurek ◽  
J. Gilewicz-Wolter ◽  
M. Hetmańczyk ◽  
J. Dudała ◽  
A. Stawiarski

Alloy Digest ◽  
1995 ◽  
Vol 44 (3) ◽  

Abstract NICROFER 5520 Co is a nickel-chromium-cobalt-molybdenum alloy with excellent strength and creep properties up to high temperatures. Due to its balanced chemical composition the alloy shows outstanding resistance to high temperature corrosion in the form of oxidation and carburization. This datasheet provides information on composition, physical properties, elasticity, and tensile properties. It also includes information on high temperature performance as well as forming, heat treating, machining, and joining. Filing Code: Ni-480. Producer or source: VDM Technologies Corporation.


Alloy Digest ◽  
2003 ◽  
Vol 52 (8) ◽  

Abstract Alloy 890 provides improved properties over those of Incoloy alloys 800HT and 803 via the addition of silicon and molybdenum to optimize the performance of the alloy. Alloy 890 is typically 43% Ni, 25% Cr, 1.85 Si, 1.5% Mo, and 0.45% Nb, with the balance being principally iron. The alloy offers a significant improvement in resistance to high-temperature corrosion. This datasheet provides information on composition, physical properties, and tensile properties as well as creep. It also includes information on high temperature performance as well as forming, heat treating, and joining. Filing Code: Ni-611. Producer or source: Special Metals Corporation.


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