RIO TINTO 319.2

Alloy Digest ◽  
2021 ◽  
Vol 70 (3) ◽  
Keyword(s):  
High Temperatures ◽  
Heat Treating ◽  
Casting Alloy ◽  
Permanent Mold ◽  
Dimensional Changes ◽  
Rio Tinto ◽  
Permanent Mold Castings ◽  
Engine Components ◽  
Río Tinto ◽  
Cast Condition

Abstract Rio Tinto 319.2 is a heat-treatable, Al-Si-Cu casting alloy (3xx.x series). It is available in the form of ingots for remelting, for the production of sand and permanent mold castings. Alloy 319.0 exhibits very good castability and pressure tightness, moderate strength, and good high-temperature properties. It offers good strength in the as-cast condition and is often used that way. However, it is possible to increase strength considerably by heat treatment. In applications that experience high temperatures, as in engine components, it is common to employ a T5, T7, or O treatment. These treatments tend to stabilize the casting and reduced dimensional changes in the component caused by high temperatures in service. This datasheet provides information on composition, physical properties, elasticity, and tensile properties. It also includes information on corrosion resistance as well as casting, heat treating, machining, and joining. Filing Code: Al-474. Producer or source: Rio Tinto Limited.

RIO TINTO 354.2

Alloy Digest ◽  
2021 ◽  
Vol 70 (8) ◽  
Keyword(s):  
Corrosion Resistance ◽  
Physical Properties ◽  
High Strength ◽  
Heat Treating ◽  
Casting Alloy ◽  
Permanent Mold ◽  
Rio Tinto ◽  
Magnesium Casting ◽  
Permanent Mold Castings ◽  
Río Tinto

Abstract Rio Tinto 354.2 is a heat-treatable, aluminum-silicon-copper-magnesium casting alloy (3xx.x series). It is available in the form of ingots for remelting to be used for the production of sand and permanent mold castings. Alloy 354.0 was developed especially for premium engineered casting applications requiring high strength and elongation, and sound castings. This datasheet provides information on composition, physical properties, elasticity, and tensile properties. It also includes information on corrosion resistance as well as casting and heat treating. Filing Code: Al-479. Producer or source: Rio Tinto Limited.

RIO TINTO ALLOY 242.2

Alloy Digest ◽  
2020 ◽  
Vol 69 (4) ◽  
Keyword(s):  
Corrosion Resistance ◽  
Shear Strength ◽  
Physical Properties ◽  
Elevated Temperatures ◽  
High Strength ◽  
Casting Alloy ◽  
Permanent Mold ◽  
Rio Tinto ◽  
Permanent Mold Castings ◽  
Río Tinto

Abstract Rio Tinto Alloy 242.2 is a heat-treatable, aluminum-copper-magnesium-nickel casting alloy. It is available in the form of ingots to be remelted for the manufacture of sand and permanent mold castings. Alloy 242.0 is used extensively for applications requiring high strength and hardness at elevated temperatures. This datasheet provides information on composition, physical properties, elasticity, tensile properties, and shear strength as well as fatigue. It also includes information on corrosion resistance as well as casting, machining, and joining. Filing Code: Al-463. Producer or source: Rio Tinto Limited.

RAFFMETAL EN AB-Al Si2MgTi (EN AB-41000)

Alloy Digest ◽  
2020 ◽  
Vol 69 (8) ◽  
Keyword(s):  
Corrosion Resistance ◽  
Physical Properties ◽  
Tensile Properties ◽  
Heat Treating ◽  
Casting Alloy ◽  
Permanent Mold ◽  
Alloy Casting ◽  
Good Corrosion Resistance ◽  
Shock Resistance ◽  
Permanent Mold Castings

Abstract Raffmetal EN AB-Al Si2MgTi is a heat-treatable, Al-Si-Mg-Mn-Ti casting alloy casting alloy in ingot form for remelting. It is used extensively for producing sand and permanent mold castings for applications requiring a combination of good strength and shock resistance, good corrosion resistance, and suitability for decorative anodizing and welding. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties. It also includes information on corrosion resistance as well as casting, heat treating, and machining. Filing Code: Al-467. Producer or Source: Raffmetal S.p.A.

RIO TINTO ALLOYS 206.2, A206.2, B206.2

Alloy Digest ◽  
2020 ◽  
Vol 69 (1) ◽  
Keyword(s):  
Corrosion Resistance ◽  
Shear Strength ◽  
Physical Properties ◽  
Permanent Mold ◽  
Automotive Applications ◽  
Casting Alloys ◽  
Rio Tinto ◽  
Magnesium Casting ◽  
Permanent Mold Castings ◽  
Río Tinto

Abstract Rio Tinto Alloys 206.2, A206.2, and B206.2 are heat-treatable, aluminum-copper-magnesium casting alloys in ingot form for remelting. These alloys are primarily intended for producing sand and permanent mold castings for aerospace and automotive applications. This datasheet provides information on composition, physical properties, hardness, tensile properties, and shear strength. It also includes information on corrosion resistance as well as casting, machining, and joining. Filing Code: Al-460. Producer or source: Rio Tinto Limited.

BELMONT ALLOY 18912

Alloy Digest ◽  
1977 ◽  
Vol 26 (12) ◽  
Keyword(s):  
Corrosion Resistance ◽  
Thermal Stresses ◽  
Heat Treating ◽  
Impact Loads ◽  
Casting Alloy ◽  
Permanent Mold ◽  
Aluminum Casting ◽  
Good Resistance ◽  
Aluminum Casting Alloy ◽  
Permanent Mold Castings

Abstract BELMONT ALLOY 18912 is an aluminum casting alloy containing 0.8% magnesium and relatively high copper and nickel along with its 6.5% tin. The composition makes the alloy suitable for bearing applications requiring operation at relatively high temperatures and with good resistance to thermal stresses. Sand and permanent-mold castings comprise its main use. It is particularly well suited for shock or impact loads. This datasheet provides information on composition, physical properties, hardness, and tensile properties as well as fatigue. It also includes information on corrosion resistance as well as casting, heat treating, and machining. Filing Code: Al-230. Producer or source: Belmont Metals Inc..

ALUMINUM 413.0

Alloy Digest ◽  
1977 ◽  
Vol 26 (12) ◽  
Keyword(s):  
Fracture Toughness ◽  
Silicon Content ◽  
Die Casting ◽  
Heat Treating ◽  
Casting Alloy ◽  
Permanent Mold ◽  
Good Resistance ◽  
Temperature Performance ◽  
Thin Walled ◽  
Permanent Mold Castings

Abstract ALUMINUM 413.0 is normally classified as a die-casting alloy; however, it also can be used for sand and permanent-mold castings. Its high silicon content (12%) lowers its melting temperature and increases its fluidity, thus improving its castability. It is used for intricate thin-walled castings requiring pressure tightness, toughness and good resistance to corrosion. 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 high temperature performance and corrosion resistance as well as casting, heat treating, machining, and joining. Filing Code: Al-231. Producer or source: Various aluminum companies.

RAFFMETAL EN AB-Al Si7Mg (EN AB-42000)

Alloy Digest ◽  
2021 ◽  
Vol 70 (4) ◽  
Keyword(s):  
Corrosion Resistance ◽  
Heat Treating ◽  
Magnesium Content ◽  
Casting Alloy ◽  
Permanent Mold ◽  
Good Corrosion Resistance ◽  
Magnesium Casting ◽  
Wide Range ◽  
Permanent Mold Castings ◽  
Strength And Ductility

Abstract Raffmetal EN AB-Al Si7Mg (EN AB-42000) is a heat-treatable, aluminum-silicon-magnesium casting alloy in ingot form for remelting. It is used extensively for producing sand and permanent mold castings for applications requiring a combination of good strength and ductility, and good corrosion resistance. This alloy can be produced to a wide range of mechanical properties by making small adjustments to the magnesium content and/or heat treatment. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties. It also includes information on corrosion resistance as well as casting, heat treating, machining, and joining. Filing Code: Al-475. Producer or source: Raffmetal S.p.A.

UNS A02220

Alloy Digest ◽  
1986 ◽  
Vol 35 (10) ◽  
Keyword(s):  
Corrosion Resistance ◽  
Shear Strength ◽  
Elevated Temperatures ◽  
Heat Treating ◽  
Casting Alloy ◽  
Permanent Mold ◽  
Aluminum Casting ◽  
Aluminum Casting Alloy ◽  
Temperature Performance ◽  
Permanent Mold Castings

Abstract UNS No. A02220 is an age-hardenable aluminum casting alloy. It is hard and wear resistant and has good strength at elevated temperatures. It has good foundry characteristics in many respects and is produced as sand and permanent-mold castings. Among its applications are bushings, automotive cylinder heads and pistons. This datasheet provides information on composition, physical properties, hardness, elasticity, tensile properties, and compressive and shear strength as well as fatigue. It also includes information on high temperature performance and corrosion resistance as well as casting, heat treating, machining, and joining. Filing Code: Al-272. Producer or source: Various aluminum companies.

APEX Z50

Alloy Digest ◽  
1956 ◽  
Vol 5 (3) ◽  
Keyword(s):  
Physical Properties ◽  
Tensile Properties ◽  
Heat Treating ◽  
Casting Alloy ◽  
Permanent Mold ◽  
Aluminum Casting ◽  
Aluminum Casting Alloy ◽  
Permanent Mold Castings

Abstract APEX Z-50 is a heat treatable aluminum casting alloy suitable for sand and permanent mold castings. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties. It also includes information on casting, heat treating, machining, and joining. Filing Code: Al-37. Producer or source: Apex Smelting Company.

ALUMINUM 138

Alloy Digest ◽  
1964 ◽  
Vol 13 (3) ◽  
Keyword(s):  
Corrosion Resistance ◽  
Shear Strength ◽  
Physical Properties ◽  
High Hardness ◽  
Heat Treating ◽  
Casting Alloy ◽  
Permanent Mold ◽  
Aluminum Company ◽  
Mold Casting ◽  
Cast Condition

Abstract ALUMINUM 138 is an aluminum permanent mold casting alloy recommended for applications where a combination of high hardness is as-cast condition, good casting characteristics and good machinability are required. This datasheet provides information on composition, physical properties, hardness, elasticity, tensile properties, and compressive and shear strength. It also includes information on corrosion resistance as well as casting, heat treating, machining, and joining. Filing Code: Al-135. Producer or source: Aluminum Company of America.

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