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current carrying bearings

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Journal Articles
Alloy Digest (2000) 49 (12): Cu-656.
Published: 01 December 2000
... CMW 353 alloy is a Ni-Si-Cr-Cu high-strength high-conductivity alloy. It has high hardness combined with toughness. This combination gives the alloy excellent wear resistance and makes it useful for flash welding dies, back-up bars, and bushings in current-carrying bearings when used in...
Journal Articles
Alloy Digest (1975) 24 (4): Cu-295.
Published: 01 April 1975
... AMPCOLOY 910 is copper containing 0.12% zirconium. It retains high conductivity with good strength, hardness and ductility at elevated temperatures. It is used in a variety of applications such as collector rings, current-carrying shafts and bearings. This datasheet provides information on...
Journal Articles
Alloy Digest (1976) 25 (5): Cu-312.
Published: 01 May 1976
... Copper No. 150 contains nominally 0.15% zirconium. It retains high conductivity with good hardness, strength and ductility at elevated temperatures. Applications include collector rings, bearings and current-carrying shafts. This datasheet provides information on composition, physical properties...
Journal Articles
Alloy Digest (1976) 25 (10): Cu-321.
Published: 01 October 1976
... AMPCOLOY 97 is a high-conductivity alloy in which medium hardness and strength are provided by age hardening. Its applications include such items as current-carrying rings, water-cooled casting molds, bushings and bearings. This datasheet provides information on composition, physical properties...
Journal Articles
Alloy Digest (1987) 36 (4): Cu-523.
Published: 01 April 1987
... nominally 0.6% beryllium. Its common name is Beryllium Copper Casting Alloy IOC. It offers fairly high strength and moderate ductility with good resistance to corrosion. Its applications include bearings and bushings, current-carrying parts, contacts and switch blades, resistance-welding tips and...
Journal Articles
Alloy Digest (1953) 2 (2): SA-7.
Published: 01 February 1953
... tools. Weldability: Reversed polarity should be used when arc-welding this steel, and the welding current and arc voltage should be somewhat lower than is required when weld- ing plain carbon steels. Electrodes of an analysis similar to the base metal are generally recommended. The air-hardening...
Journal Articles
Alloy Digest (1955) 4 (3): SA-28.
Published: 01 March 1955
...- though air-hardening, it responds co annealing. Temperatures of 1750.1850°F. are suggested for hor bending and 2000. 2200°F. for the initial forging temperature and 1700°F. for the finishing temperature. Weldability: Reversed polarity should be used when arc-welding this steel, and the welding current...
Journal Articles
Alloy Digest (1981) 30 (4): Cu-416.
Published: 01 April 1981
..., current-carrying rings and electrical contacts. This datasheet provides information on composition, physical properties, 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...
Journal Articles
Alloy Digest (1976) 25 (9): Cu-318.
Published: 01 September 1976
... lead added to impart free-cutting properties. The various and unusual properties of Alloy 1870 make it suitable for many applications in the man- ufacture of parts machined from rods and for current-carrying studs, nuts and bolts designed for use at normal temperatures. Because it is deoxidized, it is...
Journal Articles
Alloy Digest (1964) 13 (3): Cu-139.
Published: 01 March 1964
... Mallory 150 is a heat treatable, high strength, high conductivity copper-base alloy. It is recommended for resistance welding electrodes, dies, circuit breakers, leaf springs, and current carrying structural parts. This datasheet provides information on composition, physical properties, hardness...
Journal Articles
Alloy Digest (1978) 27 (6): Cu-356.
Published: 01 June 1978
..., strip, forgings, extrusions and wire. Applications: Current carrying springs, diaphragms, switch blades, contacts, connectors, terminals, fuse clips, bellows, dies for deep drawing and forging metals, die-casting plunger tips, sleeve bearings, tooling to mold plastics, and oil/coal field drilling...
Journal Articles
Alloy Digest (2007) 56 (8): SS-995.
Published: 01 August 2007
... impact properties. Table 3 Typical Fume Composition Composition wt.% mg/m3 Iron 9 Manganese 5 Chromium 7.5 Nickel 1 Copper 1 Molybdenum 0.6 Vanadium <0.1 Fluorine 16 OES 0.6 OES, occupational exposure standard Table 2 Operating Parameters Diameter, mm Current, A, min Current, A, max 2.5 60 90 3.2 75 120...
Journal Articles
Alloy Digest (1964) 13 (10): Zr-1.
Published: 01 October 1964
... irregular welds, while a fixture positioner which chills and shields is used for circumferential and longitudinal seam welds. Both AC and DC currents can be used. However, DC straight polarity is preferred as it results in a more stable arc. The use of AC requires higher welding currents and provides a...
Journal Articles
Alloy Digest (1965) 14 (9): Cu-155.
Published: 01 September 1965
... butt seam welding wheels, and back-up bars. Forms Available: Castings, forgings, and finish machined parts, rings and discs. Applications: Flash welding dies, heavy duty butt seam welding wheels, bushings and current-carrying bearings in combination with Mallory 3 shafts, electrical switch gear...
Journal Articles
Alloy Digest (2010) 59 (5): Cu-782.
Published: 01 May 2010
... qualities and wear resistance, excellent corrosion resistance and good resistance to stress relaxation. The improved electrical conductivity as compared to 510 alloy allows for miniaturization of electric current-carrying contacts and connectors. 511 alloy is fast becoming the most widely used Phosphor...
Journal Articles
Alloy Digest (2010) 59 (3): Cu-780.
Published: 01 March 2010
... resistance, durability for severe service, good bearing qualities with low friction and high wear resistance, superior forming, deep drawing and spinning, resistance to stress relaxation, and good joining properties. In most cases 510 alloy has adequate electrical and thermal properties for many current...
Journal Articles
Alloy Digest (2015) 64 (12): Cu-845.
Published: 01 December 2015
... components such as valve guides, valve seats, gears, and bushes. The high conductivity values are also essential to the specification of Colsibro in numerous other components including welding electrodes, resistance welding wheels, current-carrying electrical components and connectors, rotor contacts, and...
Journal Articles
Alloy Digest (2016) 65 (2): Cu-847.
Published: 01 February 2016
... connectors, contact blades, and other current-carrying components; rotary contacts; plugs and sockets; springs; heavy-duty switchgear; and many other electrical accessories. Producer: Columbia Metals Ltd. West Yorkshire, UK HX1 2LA Tel: +1-422-343026 Fax: +1-422-346587 www.columbiametals.com ISSN: 002-614X...
Journal Articles
Alloy Digest (1971) 20 (8): Cu-238.
Published: 01 August 1971
... methods, by brazing, and by soldering. It is used widely in the production of mechanical and current-carrying springs, electrical contacts, diaphragms. bridge bearing plates and Bourdon tubing. Forms Available: Bar, rod, wire, plate, sheet, strip, pipe, tube, extrusions. Applications: Bndge bearing plates...
Journal Articles
Alloy Digest (2017) 66 (5): SS-1263.
Published: 01 May 2017
... filler metal for TIG and MIG welding is Sandvik 27.31.4.LCu. For both TIG and MIG/MAG welding, pure argon should be used as a shielding gas; for MIG/MAG welding, a pulsed current is suggested. For manual metal-arc welding (MMA), Sandvik 27.31.4.LCuR is the recommended choice. In severe, corrosive...