Fine resistance wire for telecommuncationn & similar purposes

2015 ◽  
Keyword(s):  
Resistance Wire

EVANOHM ALLOY S

Alloy Digest ◽  
1989 ◽  
Vol 38 (7) ◽  
Keyword(s):  
Electrical Resistivity ◽  
Corrosion Resistance ◽  
Physical Properties ◽  
Tensile Properties ◽  
Temperature Coefficient ◽  
Electromotive Force ◽  
Temperature Coefficient Of Resistance ◽  
Resistance Wire ◽  
High Electrical Resistivity ◽  
Optimum Stability

Abstract EVANOHM alloy S offers optimum stability and flexibility with regard to both size and required temperature coefficient of resistance. Its extremely low electromotive force vs copper together with its high electrical resistivity are highly desirable properties in a precision resistance wire. This datasheet provides information on composition, physical properties, and tensile properties. It also includes information on corrosion resistance as well as joining. Filing Code: Ni-373. Producer or source: Wilbur B. Driver Company.

COPPER ALLOY No. C81400

Alloy Digest ◽  
1985 ◽  
Vol 34 (12) ◽  
Keyword(s):  
Physical Properties ◽  
Tensile Properties ◽  
Copper Alloy ◽  
Health Hazard ◽  
Heat Treating ◽  
Class Ii ◽  
Resistance Wire ◽  
Beryllium Copper ◽  
Trade Name ◽  
Association Class

Abstract Copper Alloy No. C81400 is a precipitation-hardenable alloy of moderate hardness and strength. Its common name is beryllium-modified chromium copper and a previous trade name was Beryllium Copper 70C. Because of its beryllium content, its manufacture may present a health hazard. Typical uses comprise electrical parts that meet RWMA (Resistance Wire Manufacturer's Association) Class II standards. 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: Cu-504. Producer or source: Copper alloy foundries.

COPPER ALLOY No. 770

Alloy Digest ◽  
1968 ◽  
Vol 17 (2) ◽  
Keyword(s):  
Corrosion Resistance ◽  
Physical Properties ◽  
Tensile Properties ◽  
High Resistance ◽  
Copper Alloy ◽  
Heat Treating ◽  
Zinc Alloy ◽  
Resistance Wire ◽  
Nickel Zinc ◽  
Copper Nickel

Abstract COPPER Alloy No. 770 is a spring quality copper-nickel zinc alloy having high resistance to corrosion. It is recommended primarily for optical goods, springs, resistance wire, hardware and similar products. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties as well as fatigue. It also includes information on corrosion resistance as well as forming, heat treating, machining, and joining. Filing Code: Cu-185. Producer or source: Copper and copper alloy mills.

A SIMPLE METHOD OF SEALING GAS- OR VACUUM-PACKED TINS

1945 ◽  
Vol 23f (5) ◽  
pp. 304-305
Author(s):  
W. A. Bryce ◽  
H. Tessier
Keyword(s):  
Flat Surface ◽  
Heating Element ◽  
Gaseous Atmosphere ◽  
Simple Method ◽  
Resistance Wire ◽  
Effective Seal

A method of soldering tins in a gaseous atmosphere or in a vacuum is described. The heating element is a coil of resistance wire supported over a hole in a flat surface of the tin. When the heating circuit is closed, a small piece of solder previously hung in the upper end of the coil is melted and drops on the area about the hole and thereby produces an effective seal.

1113 Study on Combustion Noise of Gun Burner : Temperature Measurement by Resistance Wire CT

2000 ◽  
Vol 2000 (0) ◽  
pp. 317-318
Author(s):  
Akira HOSOKAWA ◽  
Shigeyuki TOMIMATSU ◽  
Nobuyuki FUJISAWA ◽  
Hla Win AUNG ◽  
Tsuyoshi TAKANO
Keyword(s):  
Temperature Measurement ◽  
Combustion Noise ◽  
Resistance Wire
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