AK STEEL 441

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 ◽  
2006 ◽  
Vol 55 (4) ◽  

Abstract AK Steel 18 Cr-Cb HF has an equiaxed microstructure, good high-temperature strength, and good high-temperature oxidation resistance. The alloy was designed to provide improved formability, particularly in multiple forming operations, due in part to a finer final annealed grain structure. 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-960. Producer or source: AK Steel.


Alloy Digest ◽  
2005 ◽  
Vol 54 (10) ◽  

Abstract Sirius 310 is a high-temperature stainless steel with 25% Cr, 0.6% Si, and 20% Ni to provide good high-temperature strength and oxidation resistance. This datasheet provides information on composition, physical properties, elasticity, tensile properties, and shear strength as well as creep. It also includes information on high temperature performance and corrosion resistance as well as forming and joining. Filing Code: SS-945. Producer or source: Industeel USA, LLC.


Alloy Digest ◽  
2016 ◽  
Vol 65 (3) ◽  

Abstract Thermak 17 is a high-temperature ferritic stainless steel alloy with oxidation resistance to 1093 deg C (2000 deg F). This datasheet provides information on composition, physical properties, hardness, and tensile properties as well as fatigue. It also includes information on high temperature performance and corrosion resistance as well as forming, heat treating, and joining. Filing Code: SS-1239. Producer or source: AK Steel Corporation.


Alloy Digest ◽  
2013 ◽  
Vol 62 (2) ◽  

Abstract ATI 409HP (UNS S40900) ferritic stainless steel was introduced by ATI Allegheny Ludlum to provide improved oxidation and corrosion resistance for automotive exhaust systems in comparison to carbon steel. The alloy was designated "MF-1", indicating its end use: automotive mufflers. The good fabricability of this alloy, combined with its basic corrosion resistance and economy have significantly broadened the utility of ATI 409HP stainless steel. ATI 409HP consists of four grades: UNS S40900, S40910, S40920, and S40930. 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, machining, and joining. Filing Code: SS-1135. Producer or source: Allegheny Technologies Inc..


Alloy Digest ◽  
1995 ◽  
Vol 44 (6) ◽  

Abstract AL 468 is an 18% chromium stainless steel with dual stabilization by titanium and columbium. Small angular carbonitrides of both titanium and columbium are randomly dispersed, but develop improved surface quality, strength, and oxidation resistance when compared to Type 439. 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, and joining. Filing Code: SS-597. Producer or source: Allegheny Ludlum Corporation.


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 ◽  
1972 ◽  
Vol 21 (8) ◽  

Abstract ALLEGHENY LUDLUM 430F is a low carbon, high chromium ferritic stainless steel with good machinability and corrosion resistance. This datasheet provides information on composition, physical properties, 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, and joining. Filing Code: SS-277. Producer or source: Allegheny Ludlum Corporation.


Alloy Digest ◽  
1972 ◽  
Vol 21 (6) ◽  

Abstract ALLEGHENY TYPE 439 is a ferritic stainless steel designed for its weldability and for service in mild corrosive environments. 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: SS-274. Producer or source: Allegheny Ludlum Corporation.


Alloy Digest ◽  
1959 ◽  
Vol 8 (8) ◽  

Abstract TYPE HC is a heat resistant 28% chromium alloy steel containing up to 4% nickel. It is recommended for oxidation resistance in high sulfur atmospheres. 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-92. Producer or source: Stainless steel foundries.


Alloy Digest ◽  
2004 ◽  
Vol 53 (11) ◽  

Abstract Sirius S15 is a high-temperature stainless steel with the elements silicon, cerium, and lanthanum added for an oxidation resistance that is better than AISI Type 310. Applications are in burners, recuperators, and ducts. This datasheet provides information on composition, physical properties, 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: SS-913. Producer or source: Industeel USA, LLC.


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