BETHLEHEM RQ-100A

Alloy Digest ◽  
1972 ◽  
Vol 21 (3) ◽  

Abstract BETHLEHEM RQ-100A is a heat-treated alloy steel having 100,000 psi yield strength through 11/4-in. thickness, in combination with good toughness, abrasion resistance and weldability. It is engineered specifically for structural applications such as earth moving equipment,buildings, bridges, and pressure vessels where high strength is required. This datasheet provides information on composition, physical properties, hardness, elasticity, tensile properties, and shear strength as well as fracture toughness 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: SA-272. Producer or source: Bethlehem Steel Corporation. See also Alloy Digest SA-221, January 1968.

Alloy Digest ◽  
1971 ◽  
Vol 20 (9) ◽  

Abstract BETHLEHEM RQC-80 is a heat-treated carbon steel having 80,000 psi yield strength through 11/2-in. plate, in combination with good notch toughness and excellent weldability. It is engineered specifically for structural applications such as drilling rigs, earthmoving machinery, railroad cars, and applications where a combination of high strength and low-temperature service is required. This datasheet provides information on composition, physical properties, elasticity, and tensile properties as well as fracture toughness and fatigue. It also includes information on low and high temperature performance as well as forming, heat treating, machining, and joining. Filing Code: CS-43. Producer or source: Bethlehem Steel Corporation.


Alloy Digest ◽  
1961 ◽  
Vol 10 (12) ◽  

Abstract MST 7A1-4Mo is a bar forging alloy capable of being heat treated to high strength levels. It possesses excellent creep strength and can be used at temperatures up to 800 F for long times or 1300 F for short times. This datasheet provides information on composition, physical properties, elasticity, tensile properties, and shear strength 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, joining, and surface treatment. Filing Code: Ti-31. Producer or source: Reactive Metals Corporation.


Alloy Digest ◽  
1986 ◽  
Vol 35 (12) ◽  

Abstract UNS No. A03560 is a heat-treatable aluminum casting alloy. Normally it is used only when heat-treated (aged) strengths are required. It is recommended for high-strength, pressure-tight castings, intricate shapes and where good resistance to corrosion is needed. Its many applications include crank cases, gear cases, oil pans, airframe fittings and instrument housings. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties as well as fracture toughness. It also includes information on high temperature performance and corrosion resistance as well as casting, heat treating, machining, and joining. Filing Code: Al-274. Producer or source: Various aluminum companies.


Alloy Digest ◽  
1966 ◽  
Vol 15 (11) ◽  

Abstract AMPCOLOY 495 is a high manganese type of aluminum bronze recommended where high strength and corrosion resistance are required along with good weldability. It is recommended for marine equipment and ship propellers. This datasheet provides information on composition, physical properties, hardness, elasticity, tensile properties, and compressive and shear strength as well as fracture toughness, creep, and fatigue. It also includes information on low temperature performance and corrosion resistance as well as casting, forming, heat treating, machining, and joining. Filing Code: Cu-171. Producer or source: Ampco Metal Inc..


Alloy Digest ◽  
1971 ◽  
Vol 20 (8) ◽  

Abstract COPPER ALLOY No. 614 is a high-strength aluminum bronze with excellent corrosion resistance to a variety of environments. This datasheet provides information on composition, physical properties, hardness, elasticity, tensile properties, and shear strength as well as fracture toughness 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: Cu-239. Producer or source: Copper and copper alloy mills.


Alloy Digest ◽  
1953 ◽  
Vol 2 (10) ◽  

Abstract ALUMINUM 218 is an aluminum die casting alloy having excellent combination of high strength and corrosion resistance, also high ductility and finishing qualities. This datasheet provides information on composition, physical properties, elasticity, tensile properties, and shear strength as well as fracture toughness and fatigue. It also includes information on high temperature performance and corrosion resistance as well as casting, heat treating, and machining. Filing Code: Al-9. Producer or source: Aluminum Company of America.


Alloy Digest ◽  
1976 ◽  
Vol 25 (5) ◽  

Abstract ALUMINUM 356.0 is an aluminum casting alloy that normally is used only when heat-treated (aged) strengths are required. It is recommended for high strength, pressure-tight castings, intricate shapes and good resistance to corrosion. Its many applications include gear cases, instrument housings and components for aircraft and missiles. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties as well as fracture toughness. It also includes information on high temperature performance and corrosion resistance as well as casting, heat treating, machining, and joining. Filing Code: Al-223. Producer or source: Various aluminum companies.


Alloy Digest ◽  
1960 ◽  
Vol 9 (1) ◽  

Abstract N-A-X HIGH-TENSILE is a low-alloy high-strength construction steel combining good ductility, workability and weldability. This datasheet provides information on composition, physical properties, hardness, elasticity, tensile properties, and compressive and shear strength as well as fracture toughness 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: SA-94. Producer or source: Great Lakes Steel Corporation.


Alloy Digest ◽  
1969 ◽  
Vol 18 (9) ◽  

Abstract UDIMAR B-300 is an 18% nickel maraging steel having excellent toughness and ductility at high strength levels. It is a fabricable and weldable ultra-high strength alloy steel combining the mechanical properties derived from precipitation hardening and martensitic transformation. It has increased cobalt content compared with UDIMAR B-250 (Alloy Digest SA-206, February 1967). This datasheet provides information on composition, physical properties, hardness, elasticity, tensile properties, and compressive and shear strength 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: SA-244. Producer or source: Special Metals.


Alloy Digest ◽  
1972 ◽  
Vol 21 (11) ◽  

Abstract IN-833 is a cast precipitation-hardenable stainless steel that can be heat treated to achieve high strength with good ductility. This datasheet provides information on composition, physical properties, elasticity, and tensile properties as well as fracture toughness. It also includes information on low and high temperature performance, and corrosion resistance as well as casting, heat treating, machining, and joining. Filing Code: SS-283. Producer or source: Alloy steel foundries.


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