RA 800H

Alloy Digest ◽  
1980 ◽  
Vol 29 (7) ◽  

Abstract RA 800H is an austenitic iron-base, heat-resistant alloy with excellent high-temperature strength and good resistance to oxidation in air up to 2000 F (1090 C). High creep-rupture properties are obtained by a solution-anneal treatment followed by a rapid cool; grain size is controlled in the range 1 to 5 on the ASTM scale. RA 800H is free from embrittlement by sigma-phase formation. This alloy is well suited for high-temperature processing in refining or petrochemical service. This datasheet provides information on composition, physical properties, elasticity, and tensile properties as well as creep. It also includes information on forming, heat treating, machining, joining, and surface treatment. Filing Code: SS-373. Producer or source: Rolled Alloys Inc..

Alloy Digest ◽  
1992 ◽  
Vol 41 (11) ◽  

Abstract Carlson Alloy 330 is a heat and corrosion resistant austenitic nickel chromium stainless steel. It has good high temperature strength combined with resistance to oxidation and carburization. The alloy is popular in the heat treating industry. This datasheet provides information on composition, physical properties, and tensile properties. It also includes information on forming, heat treating, and joining. Filing Code: SS-537. Producer or source: G.O. Carlson Inc..


Alloy Digest ◽  
2017 ◽  
Vol 66 (12) ◽  

Abstract Böhler (or Boehler) H521 is an alloy with superior high-temperature strength, excellent toughness, and with good resistance to oxidizing, nitrogenous, and low oxygen gases. 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 as well as forming, heat treating, machining, and joining. Filing Code: SS-1272. Producer or source: Böhler Edelstahl GmbH.


Alloy Digest ◽  
1972 ◽  
Vol 21 (4) ◽  

Abstract UDIMET 75 is a nickel-base high-temperature alloy developed for good resistance to oxidation and scaling to 2000 F. It can be fabricated and welded readily. 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, heat treating, machining, joining, and surface treatment. Filing Code: Ni-171. Producer or source: Special Metals Corporation.


Alloy Digest ◽  
1975 ◽  
Vol 24 (1) ◽  

Abstract ALLOY VMS-513 is a nickel-base alloy developed to meet the tough operating conditions of gasoline and diesel engines. It combines high-temperature strength with good resistance to corrosion and wear, plus good fatigue strength. It is used in valves for gasoline-fueled industrial engines. This datasheet provides information on composition, physical properties, elasticity, and tensile properties as well as creep. It also includes information on high temperature performance, corrosion and wear resistance as well as forming, heat treating, machining, joining, and surface treatment. Filing Code: Ni-213. Producer or source: Simonds Steel Division, Wallace-Murray Corporation.


Alloy Digest ◽  
1974 ◽  
Vol 23 (9) ◽  

Abstract Type HA is an air-hardening iron-chromium-molybdenum alloy containing sufficient chromium to provide good resistance to oxidation at temperatures up to about 1200 F. Castings of type HA alloy are used widely in oil refinery service and in the glass industry. This datasheet provides information on composition, physical properties, hardness, 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 casting, heat treating, machining, and joining. Filing Code: SS-301. Producer or source: Stainless steel foundries.


Alloy Digest ◽  
2017 ◽  
Vol 66 (11) ◽  

Abstract Böhler (or Boehler) H525 is an alloy with superior high-temperature strength and excellent toughness with good resistance to oxidizing, nitrogenous, and low oxygen gases. 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, and joining. Filing Code: SS-1271. Producer or source: Böhler Edelstahl GmbH.


Alloy Digest ◽  
1975 ◽  
Vol 24 (3) ◽  

Abstract UMCo-50 is a cobalt-chromium-iron heat-resistant alloy with good resistance to thermal shock, oxidatoin, and corrosion by hot gases, slags and molten copper. These characteristics make it highly suitable for use in the metallurgical and glass industries. This datasheet provides information on composition, physical properties, hardness, 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, and joining. Filing Code: Co-41. Producer or source: United States Pipe and Foundry Company. Originally published January 1965, revised March 1975.


Alloy Digest ◽  
1963 ◽  
Vol 12 (2) ◽  

Abstract Fansteel 82 is a columbium base alloy having superior high temperature strength while retaining the good fabricability of pure columbium. Fansteel 82 exhibits superior resistance to oxidation at temperatures above 1800 F; however, a protective coating will be necessary except for only very short time applications. 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 as well as forming, heat treating, machining, joining, and surface treatment. Filing Code: Cb-3. Producer or source: Fansteel Metallurgical Corporation.


Alloy Digest ◽  
1976 ◽  
Vol 25 (2) ◽  

Abstract UHB ROLAND is a chromium-molybdenum-cobalt-vanadium tool steel characterized by good resistance to thermal shock and thermal fatigue, good high-temperature strength, good wear resistance and good machinability. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties as well as fracture toughness. It also includes information on forming, heat treating, machining, joining, and surface treatment. Filing Code: TS-296. Producer or source: Uddeholm Aktiebolag.


Alloy Digest ◽  
1991 ◽  
Vol 40 (11) ◽  

Abstract HAYNES HR-120 alloy is a solid-solution-strengthened high-strength heat-resistant alloy with very good resistance to carburizing and sulfidizing environments. 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, and joining. Filing Code: Ni-395. Producer or source: Haynes International Inc..


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