Co-sintering and microstructural characterization of steel/cobalt base alloy bimaterials

2011 ◽  
Vol 47 (4) ◽  
pp. 1875-1886 ◽  
Author(s):  
Céline Pascal ◽  
Aurélie Thomazic ◽  
Annie Antoni-Zdziobek ◽  
Jean-Marc Chaix
Keyword(s):  
Base Alloy ◽  
Microstructural Characterization ◽  
Cobalt Base Alloy ◽  
Cobalt Base

Design and Microstructure of Innovative Cobalt Base Alloy

2014 ◽  
Vol 790-791 ◽  
pp. 235-240 ◽  
Author(s):  
Ildiko Peter ◽  
Mario Rosso ◽  
Dan Ioan ◽  
Brandusa Ghiban ◽  
Christian Castella
Keyword(s):  
Residual Stress ◽  
Base Alloy ◽  
Biological Applications ◽  
Stress Determination ◽  
Cobalt Base Alloy ◽  
Dental Applications ◽  
Cobalt Base ◽  
Positive Effect ◽  
Ti Addition

Design and characterization of modified Cobalt base alloy for biological applications have been studied and compared. In particular, modification has been realized by addition of Mo, Ti and Zr to better fit the requirements for dental applications. On the samples morphological and surface analysis including residual stress determination have been considered. As a result of this study, a positive effect of Ti addition has been demonstrated. Contrarily, a simultaneous addition of Ti and Zr does not promote any enhancement as microstructure and properties concern.

Design and characterization of a novel nickel-free cobalt-base alloy for intravascular stents

2017 ◽  
Vol 77 ◽  
pp. 565-571 ◽  
Author(s):  
Qiang Wang ◽  
Yibin Ren ◽  
M. Babar Shahzad ◽  
Wei Zhang ◽  
Xumeng Pan ◽  
...  
Keyword(s):  
Base Alloy ◽  
Intravascular Stents ◽  
Cobalt Base Alloy ◽  
Cobalt Base

Fracture Surface in Low Cycle Fatigue of HA-188 Cobalt Base Alloy at High Temperature

1978 ◽  
Vol 27 (292) ◽  
pp. 99-103 ◽  
Author(s):  
Kiyoshi KITA ◽  
Masanori KIYOSHIGE ◽  
Masatake TOMINAGA ◽  
Junzo FUJIOKA
Keyword(s):  
High Temperature ◽  
Fracture Surface ◽  
Base Alloy ◽  
Low Cycle Fatigue ◽  
Cycle Fatigue ◽  
Cobalt Base Alloy ◽  
Cobalt Base

HAYNES ALLOY No. 36

Alloy Digest ◽  
1959 ◽  
Vol 8 (3) ◽  
Keyword(s):  
Fracture Toughness ◽  
Corrosion Resistance ◽  
High Temperature ◽  
Base Alloy ◽  
Heat Treating ◽  
Jet Engine ◽  
Temperature Performance ◽  
Cobalt Base Alloy ◽  
Cobalt Base ◽  
Haynes Alloy

Abstract HAYNES Alloy No. 36 is a cobalt-base alloy having excellent strength at temperatures up to 1800 deg. F. It is the cast modification of wrought HAYNES Alloy No. 25 and has been used successfully in jet engine blading and nozzle vanes. 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 heat treating, machining, and joining. Filing Code: Co-17. Producer or source: Haynes Stellite Company.

TRIBALOY ALLOY T-900

Alloy Digest ◽  
1996 ◽  
Vol 45 (10) ◽  
Keyword(s):  
Wear Resistance ◽  
Crack Resistance ◽  
Base Alloy ◽  
Corrosion And Wear ◽  
Laves Phase ◽  
Preheat Temperature ◽  
Corrosion Resistant ◽  
Cobalt Base Alloy ◽  
Cobalt Base

Abstract Tribaloy alloy T-900 is a cobalt-base alloy derived from an alloy family originally developed by DuPont. Excessive amounts of molybdenum and silicon induce the formatin during solidification of a hard and corrosion-resistant intermetallic coumpound, known as Laves phase. This alloy had improved crack resistance and a lower preheat temperature compared with Tribaloy T-800 (Alloy Digest Co-99, September 1996). This datasheet provides information on composition, microstructure, and hardness. It also includes information on corrosion and wear resistance. Filing Code: CO-100. Producer or source: Stoody Deloro Stellite Inc.

ALTEMP V36

Alloy Digest ◽  
1961 ◽  
Vol 10 (2) ◽  
Keyword(s):  
Corrosion Resistance ◽  
High Temperature ◽  
Precipitation Hardening ◽  
Base Alloy ◽  
Heat Treating ◽  
High Oxidation ◽  
Cobalt Base Alloy ◽  
Cobalt Base ◽  
Oxidation And Corrosion ◽  
Hardening Heat Treatment

Abstract Altemp V36 is a cobalt-base alloy recommended for high temperature applications. It has high oxidation and corrosion resistance. It shows a slight response to a precipitation-hardening heat treatment. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties as well as creep, deformation, and fatigue. It also includes information on high temperature performance and corrosion resistance as well as forming, heat treating, machining, and joining. Filing Code: Co-25. Producer or source: Allegheny Ludlum Corporation.

HAYNES STELLITE ALLOY No. 98M2

Alloy Digest ◽  
1960 ◽  
Vol 9 (7) ◽  
Keyword(s):  
Fracture Toughness ◽  
Compressive Strength ◽  
Physical Properties ◽  
Room Temperature ◽  
Base Alloy ◽  
Heat Treating ◽  
The Other ◽  
Stellite Alloy ◽  
Cobalt Base Alloy ◽  
Cobalt Base

Abstract HAYNES STELLITE 98M2 Alloy is a cobalt-base alloy having higher compressive strength and higher hardness than all the other cobalt-base alloys at room temperature and in the red heat range. This datasheet provides information on composition, physical properties, hardness, elasticity, tensile properties, and compressive strength as well as fracture toughness. It also includes information on heat treating, machining, and joining. Filing Code: Co-22. Producer or source: Haynes Stellite Company.

CARPENTER L-605 ALLOY

Alloy Digest ◽  
1987 ◽  
Vol 36 (8) ◽  
Keyword(s):  
Corrosion Resistance ◽  
High Temperature ◽  
Elevated Temperatures ◽  
Base Alloy ◽  
High Strength ◽  
Heat Treating ◽  
Temperature Performance ◽  
Cobalt Base Alloy ◽  
Cobalt Base ◽  
Oxidation And Corrosion

Abstract CARPENTER L-605 alloy is a nonmagnetic cobalt-base alloy that has good oxidation and corrosion resistance and high strength at elevated temperatures. This datasheet provides information on composition, physical properties, elasticity, and tensile properties as well as creep and fatigue. It also includes information on high temperature performance and corrosion resistance as well as forming, heat treating, machining, and joining. Filing Code: Co-81. Producer or source: Carpenter.

TRIBALOY 400

Alloy Digest ◽  
1975 ◽  
Vol 24 (7) ◽  
Keyword(s):  
Alloy Powder ◽  
Base Alloy ◽  
Intermetallic Phase ◽  
Heat Treating ◽  
Corrosion And Wear ◽  
Corrosive Media ◽  
Alloy Matrix ◽  
Cobalt Base Alloy ◽  
Plasma Sprayed ◽  
Cobalt Base

Abstract TRIBALOY 400 consists of a hard, intermetallic phase in a softer, cobalt-base alloy matrix. It can be cast or hardfaced. As alloy powder it can be plasma sprayed or blended with other powders for P/M (Powder/Metallurgy) processing. Uses include anti-wear surfaces and bearings or seals operating in corrosive media. This datasheet provides information on composition, physical properties, hardness, tensile properties, and compressive strength as well as fracture toughness. It also includes information on corrosion and wear resistance as well as forming, heat treating, machining, and joining. Filing Code: Co-72. Producer or source: Tribaloy Products.

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