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current-carrying rings

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Journal Articles
Alloy Digest (1976) 25 (7): Cu-315.
Published: 01 July 1976
... AMPCOLOY is a copper-cadmium alloy with high electrical and thermal conductivities in combination with high strength and toughness. Among its many applications are current-carrying rings, resistance-welding electrodes and back-up bars. This datasheet provides information on composition, physical...
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 (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 (1974) 23 (12): Cu-289.
Published: 01 December 1974
... COPPER ALLOY No. 162 is a copper-cadmium alloy with high electrical and thermal conductivities combined with high strength and toughness. It is recommended for resistance-welding electrodes, back-up bars and current-carrying rings. This datasheet provides information on composition, physical...
Journal Articles
Alloy Digest (1988) 37 (2): Cu-535.
Published: 01 February 1988
... UNS No. C16200 is a copper-cadmium alloy with high electrical and thermal conductivities combined with high strength and toughness. It is recommended for resistance-welding electrodes, back-up bars and current carrying rings. This datasheet provides information on composition, physical properties...
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...
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 (2001) 50 (11): Ni-575.
Published: 01 November 2001
... cases. Magnifer 8105 So can be used for other magnetic applications as well such as stamped rings for zero current transformers, EI transformer laminations, or transformer laminations for modems. Product Forms Available: Strip Producer: Krupp VDM Technologies Corp. 306 Columbia Parkway Florham Park, NJ...
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 (2001) 50 (4): Mo-18.
Published: 01 April 2001
.... It is used for low-rated circuit breakers. Elkonite G17 has more silver than Elkonite 7065 and is used for arcing contacts in both air and oil circuit breakers. It has good arc erosion characteristics. Low contact resistance permits good transfer of current from current carrying to the arcing contacts. Low...
Journal Articles
Alloy Digest (2001) 50 (1): W-22.
Published: 01 January 2001
... enough to protect the higher-conductivity current-carrying contacts from arc damage. Its resis- tance to welding makes it a good shorting contact for bimetal protection in circuit breakers. Elkonites 30S and 35S have more silver, which provides higher conductiv- ity and a lower contact resistance...
Journal Articles
Alloy Digest (2001) 50 (2): W-23.
Published: 01 February 2001
... household breakers. Normally Elkonite G13 contacts carry the current as well as make and break the circuit. Elkonite G13 has good antiweld characteris- tics and a low stable contact resistance. It is used in lighting relays where it resists welding at high inrush currents. The material is used in high...
Journal Articles
Alloy Digest (1965) 14 (9): Cu-155.
Published: 01 September 1965
... 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, breaker frames...
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 (2004) 53 (4): Nd-1.
Published: 01 April 2004
... See also Fig. 1 and 2. Mechanical Properties: Ring crushing strength, MPa (ksi) 150 (21.7) Young s modulus, GPa (106 psi) 152 (22) Bending strength, MPa (ksi) 200 (29) Hardness, HV 750 Heat Treatment: Heat treatment consists of 5 cycles of 39 °C (102 °F) for 24 h at 97% relative humidity followed...
Journal Articles
Alloy Digest (2004) 53 (12): Nd-2.
Published: 01 December 2004
... 1,350,000 A/m (Oe) (13,000 17,000) Maximum energy product 270,000 300,000 (BHmax), TA/m (GOe) (34.0 × 106 38.0 × 106) See also Fig. 1 3. Mechanical Properties: Ring crushing strength, MPa (ksi) 150 (21.8) Young s modulus, GPa (106 psi) 152 (22) Bending strength, MPa (ksi) 200 (29) Hardness, HV 750 Heat...
Journal Articles
Alloy Digest (2005) 54 (1): Nd-3.
Published: 01 January 2005
...: Ring crushing strength, MPa (ksi) 150 (22) Young s modulus, GPa (106 psi) 152 (22) Bending strength, MPa (ksi) 200 (29) Hardness, HV 750 Heat Treatment: Heat treatment consists of five cycles of 39 °C (102 °F) for 24 h at 97% relative humidity, followed by 20 h at 18 °C (0 °F), fol- lowed by 4 h...
Journal Articles
Alloy Digest (2000) 49 (6): SS-795.
Published: 01 June 2000
... with NACE MR 0175. Impact tough- ness measurements similar to Charpy V-notch on longitudinal samples show energy absorption at room temperature of greater than 200 J/cm3 and a transition temperature lower than 50 °C ( 58 °F). Heat Treatment: Heat treatment should be carried out after hot or cold working...
Journal Articles
Alloy Digest (2017) 66 (5): SS-1263.
Published: 01 May 2017
... for Sanicro 32Cu is 900 1175°C (1652 2147 °F), followed by quenching in water. Subsequent heat treatment should be carried out in accordance with the recommendations given for heat treatment. Machinability: Machining Sanicro 32Cu, as with other stainless steels, requires an adjustment to tooling data...
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...