TEMPERATURE COMPENSATOR 30 and 32

Alloy Digest ◽  
1957 ◽  
Vol 6 (10) ◽  

Abstract TEMPERATURE COMPENSATOR 30 and 32 are nickel-iron alloys whose magnetic permeability decreases proportionally with increasing temperatures within the usual range of atmospheric temperature variation. They are recommended for temperature compensation applications in electrical apparatus. This datasheet provides information on composition, physical properties, and elasticity. It also includes information on forming, heat treating, machining, and surface treatment. Filing Code: Fe-15. Producer or source: Carpenter.

Alloy Digest ◽  
1953 ◽  
Vol 2 (10) ◽  

Abstract KOVAR A is a cobalt, nickel, iron alloy recommended for sealing into hard glass. Has similar expansion curve as glass, makes firm bond between metal and glass, is easy to machine and form, and has high resistance to thermal shock. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties. It also includes information on forming, heat treating, machining, joining, and surface treatment. Filing Code: Fe-3. Producer or source: Carborundum Company, Refractories Division.


Alloy Digest ◽  
1970 ◽  
Vol 19 (8) ◽  

Abstract UNISEAL 52 is a nickel-iron alloy produced for glass-to-metal seals with higher-than-normal thermal expansion glasses such as Types O120 and 9010. It is used in hermetically-sealed magnetic dry reed switches, compression seals, and ceramic seals where expansion is required to be almost linear to 1000 F. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties. It also includes information on forming, heat treating, machining, joining, and surface treatment. Filing Code: Ni-156. Producer or source: Cyclops Corporation.


Alloy Digest ◽  
2014 ◽  
Vol 63 (11) ◽  

Abstract UGI 209 is an austenitic stainless steel with high corrosion resistance and a low magnetic permeability. This datasheet provides information on composition, physical properties, microstructure, hardness, elasticity, and tensile properties. It also includes information on corrosion resistance as well as forming, heat treating, machining, joining, and surface treatment. Filing Code: SS-1192. Producer or source: Schmolz + Bickenbach USA Inc..


Alloy Digest ◽  
1955 ◽  
Vol 4 (8) ◽  

Abstract NILVAR is a 36% nickel-iron alloy having the lowest coefficient of expansion, recommended for applications requiring no dimensional changes with temperature variations. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties. It also includes information on corrosion resistance as well as forming, heat treating, machining, joining, and surface treatment. Filing Code: Fe-8. Producer or source: Driver-Harris Company.


Alloy Digest ◽  
1955 ◽  
Vol 4 (3) ◽  

Abstract RODAR is a cobalt, nickel, iron alloy recommended for sealing into hard glass. Has similar expansion curve as glass, makes firm bond between metal and glass, is easy to machine and form, and has high resistance to thermal shock. This datasheet provides information on composition, physical properties, hardness, and tensile properties. It also includes information on forming, heat treating, machining, joining, and surface treatment. Filing Code: Fe-6. Producer or source: Wilbur B. Driver Company.


Alloy Digest ◽  
1979 ◽  
Vol 28 (5) ◽  

Abstract TECHALLOY GLASSEAL 52 is a nickel-iron alloy produced for glass-to-metal seals with higher than normal thermal-expansion glasses such as Types 0120 and 9010, and certain ceramics. It has relatively good mechanical properties: a tensile strength of 80,000 psi and an elongation of 35%. It is used in a number of applications where expansion is required to be almost linear to 1000 F. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties. It also includes information on forming, heat treating, machining, joining, and surface treatment. Filing Code: Ni-260. Producer or source: Techalloy Company Inc..


Alloy Digest ◽  
1961 ◽  
Vol 10 (11) ◽  

Abstract MONEL alloy 404 is a wrought nickel-copper alloy with composition carefully adjusted to provide low magnetic permeability and good brazing characteristics. 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, joining, and surface treatment. Filing Code: Ni-68. Producer or source: Huntington Alloy Products Division.


Alloy Digest ◽  
1956 ◽  
Vol 5 (2) ◽  

Abstract D.H No. 42 is a 42% nickel-iron alloy having low controlled coefficient of expansion. This datasheet provides information on composition, physical properties, hardness, and tensile properties. It also includes information on corrosion resistance as well as forming, heat treating, machining, joining, and surface treatment. Filing Code: Fe-9. Producer or source: Driver-Harris Company.


Alloy Digest ◽  
2021 ◽  
Vol 70 (5) ◽  

Abstract Nippon Yakin NAS H330 (UNS N08330) is an austenitic nickel-iron-chromium-silicon alloy that combines excellent high temperature strength, metallurgical stability, and corrosion resistance, with superior resistance to carburization and nitridation. This datasheet provides information on composition, physical properties, hardness, and tensile properties. It also includes information on corrosion resistance as well as forming, heat treating, joining, and surface treatment. Filing Code: Ni-770. Producer or source: Nippon Yakin Kogyo Co., Ltd.


Alloy Digest ◽  
1970 ◽  
Vol 19 (6) ◽  

Abstract UNISPAN 36 is a 36% nickel-iron alloy having low thermal expansion in a -400 F to +350 F range. It is recommended for parts in precision machinery and for applications where dimensional changes due to temperature variation must be minimized. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties. It also includes information on corrosion resistance as well as forming, heat treating, machining, joining, and surface treatment. Filing Code: Fe-43. Producer or source: Cyclops Corporation.


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