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magnetic circuit cores

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Journal Articles
Publisher: Journals Gateway
Alloy Digest (1994) 43 (1): Fe-104.
Published: 01 January 1994
... CARPENTER ELECTRICAL IRON is an iron with very low interstitials and other elements present to provide good direct current soft magnetic properties. Used in magnetic circuit cores. This datasheet provides information on composition and physical properties. It also includes information on heat...
Journal Articles
Publisher: Journals Gateway
Alloy Digest (1977) 26 (3): SS-337.
Published: 01 March 1977
... Carpenter 430FR Solenoid Quality stainless steel is a ferritic chromium-iron alloy developed especially for A.C. and D.C. magnetic circuit applications such as solenoid valve core components and electromagnetic relay cores. The electrical resistivity of 430FR is approximately 25% higher than other...
Journal Articles
Publisher: Journals Gateway
Alloy Digest (1992) 41 (5): Ni-402.
Published: 01 May 1992
... 0.002* 15.6 0.98 0.21 0.019 ;fg:* 0:014** 15.2 0.97 6 0.25 0.032 68 14.7 0.93 0.29 0.087 * 1 x 1.25 x 0.250 tape wound core, Standard Test Procedures for Magnetic Cores, IEEE 393-1977. **DU-1 Lamination DOI: 10.31399/asm.ad.ni0402 Copyright ┬ę ASM International┬« 1996 Heat Treatment: Optimum magnetic...
Journal Articles
Publisher: Journals Gateway
Alloy Digest (1973) 22 (3): Ni-188.
Published: 01 March 1973
... annealing. Hysteresis loss is very low both in direct-current circuits and in alter- nating-current circuits in which frequency is less than 400 cycles per second. This alIoy is well suited for strip-wound cores for transformers and cores for a wide range of electronic and communication devices in which...
Journal Articles
Publisher: Journals Gateway
Alloy Digest (1986) 35 (12): Fe-74.
Published: 01 December 1986
... CARPENTER SILICON CORE IRON C is melted in an electric furnace to exacting chemical specifications. Also it is carefully controlled by tool-steel practice in rolling and annealing to produce a fine-grained magnetic core iron of uniform quality. It is especially well adapted for making components...
Journal Articles
Publisher: Journals Gateway
Alloy Digest (1972) 21 (11): Ni-181.
Published: 01 November 1972
...-rolled-annealed condition. The strip can also be insulated with mag nesium methylate or magnesium oxide. Applications: Magnetic cores for transformer laminations, sensitive magnetic amplifiers, converters, pulse circuits, memory stores, impedance matching circuits, voltage divider circuits, pulse length...
Journal Articles
Publisher: Journals Gateway
Alloy Digest (1964) 13 (5): Fe-25.
Published: 01 May 1964
... hydrogen annealing. Hysteresis loss is very low in either direct current circuits or alrernar- ing current circuits in which the frequency is less than 400 cycles pet second. It is used in laminated cores for instrument transformers, magnetic shields and cores for certain electronic and communication...
Journal Articles
Publisher: Journals Gateway
Alloy Digest (1990) 39 (4): Fe-90.
Published: 01 April 1990
... be increased or decreased in small steps. General Characteristics: Silicon Core Iron B has very low hysteresis loss. medium electrical resistivity and high initial permeability in AC and DC cixuits and it has low residual magnetism in DC circuits and is virtually free from magnetic aging. Forms Available...
Journal Articles
Publisher: Journals Gateway
Alloy Digest (1996) 45 (7): Ni-514.
Published: 01 July 1996
... cores of 0.1 mm snip thickness aI SO Hz The magnetic properties of Magnifer 53 are obtained by the application of specific rolling and aonealing conditions followed by a special themomagnetic treatmmt.Bythis-mainitial penmabiities of 40.000 (MG 40) to 80,ooO and maximum per- meabilities of 100,ooO...
Journal Articles
Publisher: Journals Gateway
Alloy Digest (1991) 40 (1): Fe-94.
Published: 01 January 1991
... Carpenter Silicon Core Iron A, melted to exacting chemical specifications and carefully process controlled is a uniform quality magnetic core iron. This datasheet provides information on composition, physical properties, hardness, and tensile properties. It also includes information on heat...
Journal Articles
Publisher: Journals Gateway
Alloy Digest (1960) 9 (11): Ni-62.
Published: 01 November 1960
... of Conpemik have proved to be most useful in applications where flux densities are 200 gausses or less. Therefore, for designs involving low flux density magnetic circuits, Conperoik should be considered. CONPERNIK has a minimum permeability of 60 up to field strength of 100 oersteds and a constant...
Journal Articles
Publisher: Journals Gateway
Alloy Digest (1994) 43 (12): Fe-108.
Published: 01 December 1994
... Carpenter Silicon Core Iron A-FM, melted to exacting chemical specifications and carefully process controlled to produce a fine-grained uniform quality magnetic core iron. This alloy exhibits improved machining characteristics over Silicon Core Iron A (Alloy Digest Fe-94, January 1991...
Journal Articles
Publisher: Journals Gateway
Alloy Digest (1968) 17 (11): Fe-36.
Published: 01 November 1968
... Fi; the parts should be agitated in the acid solution. Parts should be immediately washed. dried thoroughly and plated. General Characteristics: Silicon Core Irons ate recommended for use in relays, solenoids, armatures, magnetic clutches, pole pieces, and magnetic circuits requiring solid parts...
Journal Articles
Publisher: Journals Gateway
Alloy Digest (1993) 42 (4): Fe-99.
Published: 01 April 1993
... thick plates. Applications: Magnetic shielding: Shielding to a level below geomagnetism even from strong field. Magnetic Circuits: (poles and yokes of clc magnet, core of various actuators; Superior per- formance in linearity, remanent magnetism, field strength. Producer: NKK America. Inc. New York, NY...
Journal Articles
Publisher: Journals Gateway
Alloy Digest (1988) 37 (8): Fe-84.
Published: 01 August 1988
... ARMCO ORIENTED ELECTRICAL STEEL, nominally an iron 4% silicon soft magnetic alloy is available in four grades designated M-2, M-3, M-4, M-6. They have a much lower core loss in the rolling direction than nonoriented grades. Their permeability is high even at high inductions. This datasheet...
Journal Articles
Publisher: Journals Gateway
Alloy Digest (2012) 61 (4): Fe-159.
Published: 01 April 2012
... or annealed Applications: Telephony: profiles for translators and transformers Magnetic protection: drawn shields for automotive instrumentation, shields for audio tape cassettes, shielding for TV tubes, etc. Electronics: cores for pulse transformers, for special passive components and for oscillating...
Journal Articles
Publisher: Journals Gateway
Alloy Digest (1964) 13 (8): Co-39.
Published: 01 August 1964
... hours at about 109OoF (585oC). Such thermo- magnetic treatment produces high magneric properties in the direction of orientation, v.irh lower properties in all ocher directions. Machinability: Cannot be machined or drilled, and is finished by grinding only. All necessary holes must be cored...
Journal Articles
Publisher: Journals Gateway
Alloy Digest (1981) 30 (6): Co-77.
Published: 01 June 1981
... the reluctance of this air gap in the magnetic circuit. Coercive force describes the maximum ability of a magnet to overcome circuit reluctance including gap reluctance. The coercive force is much greater for lncor 16 than for the Alnico and lndox magnetic materials. The manufacturer can supply details. General...
Journal Articles
Publisher: Journals Gateway
Alloy Digest (1981) 30 (8): Co-78.
Published: 01 August 1981
... product for lncor 18 and 21 is more than for Incor 16 and much greater than for the Alnico and Indox magnet materials Consuit the manufacturer for more information. Coercive Force: To provide useful flux across a gap, a magnet must overcome the reluctance of this air gap in the magnetic circuit. Coercive...
Journal Articles
Publisher: Journals Gateway
Alloy Digest (1967) 16 (11): Fe-31.
Published: 01 November 1967
... per inch of length of magnet is required, although in some conditions as high as 10,000 to 20,000 ampere turns per inch of length of magnet may be required. Aloico II suffers little change in its open circuit magnetic induction when exposed to irradiation levels up to 5 x lOzoo per square centimeter...