COPPER ALLOY No. 922

Alloy Digest ◽  
1979 ◽  
Vol 28 (10) ◽  

Abstract Copper Alloy No. 922 is a cast copper-tin-zinc-lead alloy formerly identified as Navy M or 88-6-1.5-4.5 alloy. It possesses a good combination of machinability, strength and resistance to corrosion. Alloy No. 922 is a good material to use in castings subject to liquid or gas pressures. Its many uses include valves, piston rings and pump impellers. This datasheet provides information on composition, physical properties, hardness, elasticity, tensile properties, and compressive strength as well as fracture toughness, creep, and fatigue. It also includes information on high temperature performance and corrosion resistance as well as casting, heat treating, machining, and joining. Filing Code: Cu-382. Producer or source: Copper alloy foundries.

Alloy Digest ◽  
1984 ◽  
Vol 33 (1) ◽  

Abstract Copper Alloy No. C94300 is a cast copper-tin-lead alloy (bronze). It is characterized by low hardness and strength, medium ductility, excellent machinability and good resistance to corrosion. Commercial names formerly used (but not recommended) are (1) Ingot No. 322, (2) Soft Bronze, (3) High-Leaded Tin Bronze and (4) 70-5-25. This alloy is recommended highly for high-speed bearings at light loads. This datasheet provides information on composition, physical properties, hardness, elasticity, tensile properties, and compressive strength as well as fracture toughness. It also includes information on corrosion resistance as well as casting, heat treating, machining, and joining. Filing Code: Cu-470. Producer or source: Copper alloy foundries.


Alloy Digest ◽  
1978 ◽  
Vol 27 (8) ◽  

Abstract BUNTING Alloy 905 is a cast bronze bearing alloy. It is a copper-tin-zinc alloy known also as Gunmetal and 88-10-0-2 alloy. It has a good combination of corrosion resistance and strength. It is recommended for castings that are to be used under liquid or gas pressures. Its many uses include bearings, fittings and valves. This datasheet provides information on composition, physical properties, hardness, elasticity, tensile properties, and compressive strength as well as fracture toughness. It also includes information on corrosion resistance as well as casting, heat treating, machining, and joining. Filing Code: Cu-358. Producer or source: NL Industries Inc., Bearing Division.


Alloy Digest ◽  
1982 ◽  
Vol 31 (2) ◽  

Abstract Copper Alloy no. C90500 is a cast copper-tin-zinc alloy known also by names formerly used (not recommended): Gun Metal, 210, Tin Bronze and 88-10-0-2. It has a good combination of strength and resistance to corrosion. Because of its mechanical properties and corrosion resistance, it is used frequently in castings that are subjected to liquid or gas pressure, such as those in valves, pumps, etc. It also is used for bearings and gears. This datasheet provides information on composition, physical properties, hardness, elasticity, tensile properties, and compressive strength as well as fracture toughness and fatigue. It also includes information on corrosion resistance as well as casting, heat treating, machining, and joining. Filing Code: Cu-432. Producer or source: Copper alloy foundries.


Alloy Digest ◽  
1981 ◽  
Vol 30 (1) ◽  

Abstract Copper Alloy No. C96600 is a cast copper-tin-lead-zinc alloy also known as 87-10-1-2 alloy. It is characterized by a good combination of strength, machinability and resistance to corrosion. This alloy is often used to make castings for valves and pumps which are subject to liquid and gas pressure and, therefore, must be free from internal porosity, shrinkage or other defects. This datasheet provides information on composition, physical properties, hardness, elasticity, tensile properties, and compressive strength as well as fracture toughness. It also includes information on corrosion resistance as well as casting, heat treating, machining, and joining. Filing Code: Cu-410. Producer or source: Copper alloy foundries.


Alloy Digest ◽  
1974 ◽  
Vol 23 (2) ◽  

Abstract LEADED NICKEL BRONZE 65-20 is a cast copper-nickel zinc-tin alloy to which lead has been added to improve machinability. It is sometimes known as DAIRY BRONZE and has many marine, industrial and ornamental uses. This datasheet provides information on composition, physical properties, hardness, elasticity, tensile properties, and compressive 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: Cu-275. Producer or source: Copper alloy foundries.


Alloy Digest ◽  
1982 ◽  
Vol 31 (6) ◽  

Abstract Copper Alloy No. C93500 is a cast bronze containing nominally 9% lead and 5% tin. It has excellent machinability, low strength and good resistance to corrosion. It is used for corrosion-resistant castings, small bearings and bushings. This datasheet provides information on composition, physical properties, hardness, elasticity, tensile properties, and compressive strength as well as fracture toughness. It also includes information on corrosion resistance as well as casting, heat treating, machining, and joining. Filing Code: Cu-439. Producer or source: Copper alloy foundries.


Alloy Digest ◽  
1975 ◽  
Vol 24 (12) ◽  

Abstract Copper Alloy NO. 182 is an age-hardening type of alloy that combines relatively high electrical conductivity with good strength and hardness. It was formerly known as Chromium Copper and its applications include such uses as resistance-welding-machine electrodes, switch contacts and cable connectors. 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 high temperature performance and corrosion resistance as well as forming, heat treating, machining, and joining. Filing Code: Cu-305. Producer or source: Copper and copper alloy mills.


Alloy Digest ◽  
1972 ◽  
Vol 21 (4) ◽  

Abstract COPPER ALLOY No. 220, previously called Commercial Bronze, 90%, is a copper-zinc alloy having good formability and resistance to stress-corrosion cracking. This datasheet provides information on composition, physical properties, hardness, elasticity, tensile properties, and shear strength as well as fracture toughness. 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-254. Producer or source: Brass mills.


Alloy Digest ◽  
1972 ◽  
Vol 21 (3) ◽  

Abstract COPPER ALLOY No. 230 is a single-phase brass containing 15% zinc which is the most widely used of the low zinc brasses. This datasheet provides information on composition, physical properties, hardness, elasticity, tensile properties, and shear strength as well as fracture toughness and creep. 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-252. Producer or source: Brass mills.


Alloy Digest ◽  
1976 ◽  
Vol 25 (10) ◽  

Abstract WALLEX No. 40 is a self-fluxing, cobalt-base hard-surfacing alloy with excellent resistance to a combination of corrosion and abrasion and relatively good impact properties. It has excellent red hardness and weldability. It is supplied only 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 as well as fracture toughness. It also includes information on high temperature performance and corrosion resistance as well as forming, heat treating, and powder metal forms. Filing Code: Co-74. Producer or source: Wall Colmonoy Corporation.


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