FERRALIUM 255-3AF

Alloy Digest ◽  
2008 ◽  
Vol 57 (2) ◽  

Abstract Ferralium 255-3AF is a modification of Ferralium 255 (see Alloy Digest SS-481, January 1987), one of the early superduplex stainless steels. The 255 alloy has been modified over time with special chemistry, heat treatment, and production methods. This version is the age-hardened grade, or a Stamicarbon grade, and is supplied only in bar form. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties as well as fracture toughness. It also includes information on corrosion resistance as well as forming and machining. Filing Code: SS-1007. Producer or source: Langley Alloys.

Alloy Digest ◽  
1997 ◽  
Vol 46 (6) ◽  

Abstract Project 70 stainless type 303 and Project 7000 stainless type 303 are free-machining stainless steels of the austenitic chromium-nickel type. They offer significantly improved machinability and longer tool life. These steels are suited particularly for automatic bar-machine and Swiss-type machine operations where longer tool life results in more productive machining time. Applications include shafts, valve bodies, valves, valve trim, and fittings. This datasheet provides information on composition, physical properties, hardness, and tensile properties as well as fracture toughness and creep. It also includes information on corrosion resistance as well as forming, heat treating, machining, and joining. Filing Code: SS-409. Producer or source: Carpenter. Originally published June 1982, revised June 1997.


Alloy Digest ◽  
1964 ◽  
Vol 13 (7) ◽  

Abstract Cooper Alloy 14S is an abrasion, heat and corrosion resistant alloy steel containing 12% chromium. It can be hardened by heat treatment. It is recommended for pumps and valves in the cast form. 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-158. Producer or source: Cooper Alloy Corporation.


Alloy Digest ◽  
1963 ◽  
Vol 12 (6) ◽  

Abstract ALLEGHENY METAL 350 is a chromium-nickel-molybdenum stainless steel developed to bridge the gap between the 300 and 400 series. It can be hardened by heat treatment. 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: SS-29. Producer or source: Allegheny Ludlum Corporation. Originally published May 1955, revised June 1963.


Alloy Digest ◽  
1953 ◽  
Vol 2 (2) ◽  

Abstract DOWMETAL M is a manganese type magnesium base alloy which does not respond to hardening heat treatment, but is recommended where maximum formability and weldability are desired. This datasheet provides information on composition, physical properties, hardness, elasticity, tensile properties, and compressive, shear, and bearing strength as well as fracture toughness and fatigue. It also includes information on corrosion resistance as well as forming, machining, and joining. Filing Code: Mg-3. Producer or source: The Dow Chemical Company.


Alloy Digest ◽  
1997 ◽  
Vol 46 (11) ◽  

Abstract Project 70 and Project 7000 Type 304L stainless steels are improved machining versions of conventional AISI Type 304L stainless steel. They have higher tensile and creep strengths than conventional 18-8 stainless steels. This datasheet provides information on composition, physical properties, hardness, and tensile properties as well as fracture toughness. It also includes information on corrosion resistance as well as forming, heat treating, machining, and joining. Filing Code: SS-513. Producer or source: Carpenter. Originally published July 1990, revised November 1997.


Alloy Digest ◽  
1990 ◽  
Vol 39 (5) ◽  

Abstract UNILOY 303 and 303Se are improved machinability grades of 18-8 general purpose austenitic stainless steels. Machinability is respectively improved by additions of sulfur or selenium. Whereas standard 18-8 stainless steel had a machinability rating about 40-50% that of AISI B1112 free-machining carbon steel, these steels have a rating of about 70% that of AISI B1112. UNILOY 303Se is preferred over UNILOY 303 where machined finish and good cold formability and corrosion resistance are desired. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties as well as fracture toughness. It also includes information on corrosion resistance as well as forming, heat treating, machining, and joining. Filing Code: SS-512. Producer or source: Cytemp Cyclops.


Alloy Digest ◽  
1985 ◽  
Vol 34 (8) ◽  

Abstract ALLEGHENY LUDLUM AL 2205 ALLOY is in the family of duplex alloys in which added nitrogen significantly improves corrosion resistance, especially in the welded condition. The microstructure consists of a balanced mixture of austenitic and ferritic phases. Its corrosion resistance to many environments is superior to Types 316 or 317 and it has a yield strength more than double that of AISI conventional austenitic stainless steels. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties as well as fracture toughness. It also includes information on corrosion resistance as well as forming, heat treating, and machining. Filing Code: SS-462. Producer or source: Allegheny Ludlum Corporation.


Alloy Digest ◽  
1957 ◽  
Vol 6 (5) ◽  

Abstract ARMCO 304 and 304L are the low carbon grades of the 19-9 chromium-nickel stainless steels recommended for welded construction. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties as well as fracture toughness, creep, and fatigue. It also includes information on low and high temperature performance, and corrosion resistance as well as forming, heat treating, machining, and joining. Filing Code: SS-55. Producer or source: Armco Inc., Eastern Steel Division.


Alloy Digest ◽  
1996 ◽  
Vol 45 (12) ◽  

Abstract Armco 409 Ni is a fine-grain stainless steel developed for applications more than 0.120 in. thick needing an alloy superior to Type 409 stainless steels in weld formability and toughness. Applications include coal-handling equipment, transportation containers, mixers, liners, exhaust flanges, heat shields, and cyclones. This datasheet provides information on composition, physical properties, and tensile properties as well as fracture toughness. It also includes information on corrosion resistance as well as forming and joining. Filing Code: SS-663. Producer or source: Armco Inc., Specialty Flat-Rolled Steels.


Alloy Digest ◽  
1955 ◽  
Vol 4 (2) ◽  

Abstract ENDURO HC is a high chromium heat and corrosion resisting steel of the AISI Type 446 grade. It is magnetic and cannot be hardened materially by heat treatment. This datasheet provides information on composition, physical properties, microstructure, hardness, elasticity, and tensile properties as well as fracture toughness, 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: SS-25. Producer or source: Republic Steel Corporation.


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