COLUMBIUM D-31

Alloy Digest ◽  
1963 ◽  
Vol 12 (3) ◽  

Abstract COLUMBIUM D-31 is a columbium-base alloy that maintains its stability at very high temperatures. It is 5 times as resistant to oxidation as pure columbium and about 100 times as resistant as molybdenum. Its strength to density ratio at 2000 F (stress relieved) is 77400. This datasheet provides information on composition, physical properties, elasticity, and tensile properties as well as creep. It also includes information on high temperature performance as well as forming, heat treating, machining, joining, and surface treatment. Filing Code: Cb-4. Producer or source: E. I. Dupont de Nemours & Company Inc..

Alloy Digest ◽  
1964 ◽  
Vol 13 (5) ◽  

Abstract COLUMBIUM D-36 is a readily fabricable, moderate strength columbium-base alloy for high temperature service. This alloy is double consumable-electrode vacuum arc melted. It has a strength to density ratio at 2000 F (stress-relieved sheet) of 80500. This datasheet provides information on composition, physical properties, microstructure, elasticity, and tensile properties. It also includes information on high temperature performance and corrosion resistance as well as forming, heat treating, machining, joining, and surface treatment. Filing Code: Cb-8. Producer or source: E. I. Dupont de Nemours & Company Inc..


Alloy Digest ◽  
1974 ◽  
Vol 23 (7) ◽  

Abstract WC-222 Alloy is a tantalum-base alloy developed for applications involving exposure to loads at very high temperatures. It is available in most commercial forms. This datasheet provides information on composition, physical properties, hardness, elasticity, tensile properties, and bend strength as well as creep. It also includes information on low and high temperature performance, and corrosion resistance as well as forming, heat treating, machining, and joining. Filing Code: Ta-4. Producer or source: Wah Chang, a Teledyne Corporation.


Alloy Digest ◽  
1965 ◽  
Vol 14 (6) ◽  

Abstract Columbium D43 is a columbium-base alloy with inhibited grain growth during prolonged exposure at high temperature. It is recommended for high temperature service. This datasheet provides information on composition, physical properties, microstructure, elasticity, and tensile properties as well as creep. It also includes information on high temperature performance as well as forming, heat treating, machining, joining, and surface treatment. Filing Code: Cb-9. Producer or source: E. I. Dupont de Nemours & Company Inc..


Alloy Digest ◽  
1962 ◽  
Vol 11 (10) ◽  

Abstract COLUMBIUM D-14 is a readily fabricable, moderate strength columbium base alloy for high temperature service. It is double consumable-electrode vacuum are melted. This datasheet provides information on composition, physical properties, microstructure, elasticity, and tensile properties as well as creep. It also includes information on high temperature performance as well as heat treating, machining, joining, and surface treatment. Filing Code: Cb-2. Producer or source: E. I. Dupont de Nemours & Company Inc..


Alloy Digest ◽  
1954 ◽  
Vol 3 (1) ◽  

Abstract Ti-150A is a titanium-base alloy containing iron and chromium. It is used primarily in bars and forgings. It is heat treatable and work-hardenable. This datasheet provides information on composition, physical properties, hardness, elasticity, tensile properties, and shear strength as well as fracture toughness. It also includes information on low and high temperature performance, and corrosion resistance as well as forming, heat treating, machining, joining, and surface treatment. Filing Code: Ti-2. Producer or source: Titanium Metals Corporation of America.


Alloy Digest ◽  
1966 ◽  
Vol 15 (10) ◽  

Abstract COLUMBIUM-1% Zr is a readily fabricable, moderate strength columbium-base alloy for high temperature service. It is double consumable-electrode vacuum are melted. It is recommended for missiles, spacecraft and high temperature components. This datasheet provides information on composition, physical properties, elasticity, and tensile properties as well as fracture toughness and creep. It also includes information on high temperature performance and corrosion resistance as well as forming, heat treating, machining, joining, and surface treatment. Filing Code: Cb-11. Producer or source: Wah Chang.


Alloy Digest ◽  
1970 ◽  
Vol 19 (11) ◽  

Abstract UNISEAL 29-17 is a controlled expansion iron-base alloy containing nickel and cobalt. It is widely used for glass-to-metal seals with borosilicate glasses commonly employed in electronic power tube envelopes. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties. It also includes information on high temperature performance as well as forming, heat treating, machining, joining, and surface treatment. Filing Code: Fe-45. Producer or source: Cyclops Corporation.


Alloy Digest ◽  
1955 ◽  
Vol 4 (11) ◽  

Abstract REM-CRU A110AT is the weldable high-strength titanium-base alloy. It combines high strength at elevated temperatures with excellent welding characteristics. 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, machining, joining, and surface treatment. Filing Code: Ti-8. Producer or source: Rem-Cru Titanium Inc..


Alloy Digest ◽  
1996 ◽  
Vol 45 (1) ◽  

Abstract Allegheny Ludlum AL276 is widely used in the most severe environments found in chemical plants and in power plant desulfurization systems. The high molybdenum level with tungsten gives excellent pitting and crevice corrosion resistance. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties. It also includes information on low and high temperature performance, and corrosion resistance as well as forming, heat treating, joining, and surface treatment. Filing Code: Ni-497. Producer or source: Allegheny Ludlum Corporation.


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.


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