DELORO STELLITE 20

Alloy Digest ◽  
2021 ◽  
Vol 70 (4) ◽  

Abstract Deloro Stellite 20 is a Co-Cr-W-C alloy. It is the most abrasion resistant standard cobalt based alloy. Its high chromium content ensures good general corrosion resistance and high-temperature oxidation resistance, while the increased tungsten level provides superior high-temperature properties as compared to Stellite 6 or 12. While it has low shock resistance, it is often the only answer for some applications such as slurry pumps or chemical resistant parts. It is typically used up to a temperature of about 600 °C (1110 °F), depending on the application. This datasheet provides information on composition, physical properties, microstructure, hardness, and tensile properties. It also includes information on corrosion resistance. Filing Code: Co-135. Producer or source: Deloro Wear Solutions GmbH.

Alloy Digest ◽  
1986 ◽  
Vol 35 (6) ◽  

Abstract PYROMET N-155 has inherent high-temperature properties and is recommended for high-stress service up to 1500 F or for moderate-stress service up to 2000 F. It has good ductility, can be readily fabricated and machined and its high-temperature oxidation resistance is excellent. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties as well as creep. It also includes information on high temperature performance and corrosion resistance as well as forming, heat treating, machining, and joining. Filing Code: Fe-72. Producer or source: Carpenter.


Alloy Digest ◽  
1976 ◽  
Vol 25 (7) ◽  

Abstract COLMONOY No. 8 is a nickel-chromium-boron alloy recommended for hard surfacing parts to resist abrasion, corrosion and oxidation. Its high chromium (nominally 26%) contributes resistance to high-temperature oxidation and promotes the formation of chromium carbides for greater abrasion resistance. It is supplied as atomized powder for application with Wall Colmonoy's SPRAYWELD and FUSEWELD processes. This datasheet provides information on composition, physical properties, hardness, elasticity, and compressive strength. It also includes information on corrosion resistance as well as forming, heat treating, machining, and powder metal forms. Filing Code: Ni-230. Producer or source: Wall Colmonoy Corporation.


Alloy Digest ◽  
2012 ◽  
Vol 61 (10) ◽  

Abstract EC330 is a nickel-chromium-silicon-iron high-temperature oxidation-resistant alloy with good carburization resistance. 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: SS-1127. Producer or source: Electralloy, a G.O. Carlson Inc. Company.


Alloy Digest ◽  
2014 ◽  
Vol 63 (10) ◽  

Abstract Sumitomo HR11N is a high temperature nickel alloy with a high chromium content to provide excellent corrosion and oxidation resistance. This datasheet provides information on composition, physical properties, elasticity, and tensile properties as well as creep. It also includes information on high temperature performance and corrosion resistance as well as forming and joining. Filing Code: Ni-718. Producer or source: Sumitomo Metal USA Corporation.


Alloy Digest ◽  
1998 ◽  
Vol 47 (6) ◽  

Abstract Electralloy Nitronic 60 is an alloy with excellent uniform corrosion resistance, outstanding galling resistance, high strength, and good high-temperature oxidation resistance. The alloy retains toughness at low temperature. This datasheet provides information on composition, physical properties, and elasticity. It also includes information on wear resistance as well as forming, heat treating, machining, and joining. Filing Code: SS-721. Producer or source: Electralloy, a G.O. Carlson Inc. Company.


Alloy Digest ◽  
1957 ◽  
Vol 6 (6) ◽  

Abstract JESSOP G.39 is an austenitic nickel-base alloy having low coefficient of expansion and good thermal shock resistance. This datasheet provides information on composition, physical properties, hardness, and tensile properties as well as creep. It also includes information on high temperature performance and corrosion resistance as well as heat treating and machining. Filing Code: Ni-35. Producer or source: Wm. Jessop & Sons Ltd.


Alloy Digest ◽  
1980 ◽  
Vol 29 (2) ◽  

Abstract MUELLER Alloy 1450 (formerly MBCo Alloy 799) is a high-conductivity copper containing sufficient small copper telluride particles to provide free-machining characteristics superior to those of any other high-conductivity copper. It has the same general corrosion resistance as copper. It is used widely for electrical or thermal conductors requiring extensive machining and for screw-machine products requiring a color that matches pure copper. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties. It also includes information on high temperature performance and corrosion resistance as well as forming, heat treating, machining, and joining. Filing Code: Cu-389. Producer or source: Mueller Brass Company.


Alloy Digest ◽  
2004 ◽  
Vol 53 (2) ◽  

Abstract Nicrofer 3033 is a high-chromium austenitic material for service in hot mineral acids and mixed acids. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties. It also includes information on high temperature performance and corrosion resistance as well as forming, heat treating, machining, and joining. Filing Code: Ni-508. Producer or source: VDM Technologies Corporation. Originally published April 1996, revised February 2004. See also Alloy Digest SS-687, July 1997.


Alloy Digest ◽  
2006 ◽  
Vol 55 (6) ◽  

Abstract AK Steel 441 has good high-temperature strength, an equiaxed microstructure, and good high-temperature oxidation resistance. The alloy is a niobium-bearing ferritic stainless steel. This datasheet provides information on composition, hardness, and tensile properties as well as deformation. It also includes information on high temperature performance and corrosion resistance as well as forming and joining. Filing Code: SS-965. Producer or source: AK Steel.


Alloy Digest ◽  
1958 ◽  
Vol 7 (7) ◽  

Abstract CALITE B-29 is a high chromium-nickel heat resistant casting alloy having excellent oxidation and carburization resistance. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties as well as creep. It also includes information on high temperature performance and corrosion resistance as well as casting, heat treating, machining, and joining. Filing Code: SS-76. Producer or source: Calorizing Company.


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