METGLAS ALLOY 2605S-3

Alloy Digest ◽  
1982 ◽  
Vol 31 (12) ◽  
Keyword(s):  
High Frequency ◽  
Core Loss ◽  
Heat Treating ◽  
Magnetic Alloy ◽  
Soft Magnetic ◽  
Soft Magnetic Alloy ◽  
Saturation Induction ◽  
High Frequency Devices ◽  
Significant Size ◽  
Wide Operating

Abstract METGLAS Alloy 2605S-3 is an amorphous iron-base soft magnetic alloy that can be annealed to obtain a round B-H loop which results in very low core loss at high frequencies (>1kHz). Because of its high saturation induction relative to ferrites or permalloys, significant size reductions are possible in high-frequency devices by utilizing this alloy. Unlike ferrites, it is suitable for use over a wide operating temperature range without cracking or showing large drops in usable flux density. Its uses include numerous high-frequency devices. This datasheet provides information on composition and physical properties. It also includes information on forming and heat treating. Filing Code: Fe-68. Producer or source: Allied Corporation, Metglass Products Department.

METGLAS ALLOY 2605CO

Alloy Digest ◽  
1983 ◽  
Vol 32 (10) ◽  
Keyword(s):  
Core Loss ◽  
Heat Treating ◽  
Magnetic Alloy ◽  
Core Size ◽  
Soft Magnetic ◽  
Amorphous Iron ◽  
Soft Magnetic Alloy ◽  
Aerospace Applications ◽  
Saturation Induction ◽  
Low Weight

Abstract METGLAS Alloy 2605CO is an amorphous iron-base soft magnetic alloy. It has the highest saturation induction of any amorphous alloy commercially available, combined with very low core loss. It is the alloy of choice when low weight is as important as efficiency. It is particularly suited to 400 Hz aerospace applications where small core size is a requirement, and to pulse applications where maximum flux swing is desired. This datasheet provides information on composition and physical properties. It also includes information on forming and heat treating. Filing Code: Fe-69. Producer or source: Allied Corporation, Metglass Products Department.

METGLAS ALLOY 2605 SA1

Alloy Digest ◽  
2006 ◽  
Vol 55 (7) ◽  
Keyword(s):  
Physical Properties ◽  
High Frequency ◽  
Power Transformer ◽  
Core Loss ◽  
Heat Treating ◽  
Magnetic Alloy ◽  
Soft Magnetic ◽  
Current Transformers ◽  
Amorphous Iron ◽  
Soft Magnetic Alloy

Abstract Metglas 2605 SA1 is an amorphous iron-base soft magnetic alloy designed for extremely low core loss at distribution and power transformer frequencies and inductions. Applications include high-frequency inductors and current transformers. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties. It also includes information on casting, forming, and heat treating. Filing Code: FE-139. Producer or source: Metglas Inc.

METGLAS ALLOY 2605S-2

Alloy Digest ◽  
1982 ◽  
Vol 31 (4) ◽  
Keyword(s):  
Power Transformer ◽  
Core Loss ◽  
Heat Treating ◽  
Power Transformers ◽  
Magnetic Alloy ◽  
Soft Magnetic ◽  
Low Frequencies ◽  
Soft Magnetic Alloy ◽  
Improved Performance ◽  
Lower Temperature

Abstract METGLAS Alloy 2605S-2 is an amorphous iron-base soft magnetic alloy designed for extremely low core loss at distribution and power transformer frequencies and inductions. It offers improved performance over METGLAS Alloy 2605SC (Alloy Digest Fe-64, February 1982) at the higher operating temperatures (100 C) of these devices. Alloy 2605S-2 has a lower temperature coefficient of saturation than Alloy 2605SC. Applications include power transformers and other devices operating at low frequencies. This datasheet provides information on composition and physical properties. It also includes information on forming and heat treating. Filing Code: Fe-65. Producer or source: Allied Corporation, Metglass Products Department.

scholarly journals Estimation of Energy Losses in Nanocrystalline FINEMET Alloys Working at High Frequency

Materials ◽  
2021 ◽  
Vol 14 (24) ◽  
pp. 7745
Author(s):  
Lucian-Gabriel Petrescu ◽  
Maria-Catalina Petrescu ◽  
Emil Cazacu ◽  
Catalin-Daniel Constantinescu
Keyword(s):  
High Frequency ◽  
Core Loss ◽  
Magnetic Core ◽  
Soft Magnetic Materials ◽  
Magnetic Flux Density ◽  
Nominal Composition ◽  
Magnetic Alloy ◽  
Soft Magnetic ◽  
Soft Magnetic Alloy ◽  
Electromagnetic Devices

Soft magnetic materials are at the core of electromagnetic devices. Planar transformers are essential pieces of equipment working at high frequency. Usually, their magnetic core is made of various types of ferrites or iron-based alloys. An upcoming alternative might be the replacement the ferrites with FINEMET-type alloys, of nominal composition of Fe73.5Si13.5B9Cu3Nb1 (at. %). FINEMET is a nanocrystalline material exhibiting excellent magnetic properties at high frequencies, a soft magnetic alloy that has been in the focus of interest in the last years thanks to its high saturation magnetization, high permeability, and low core loss. Here, we present and discuss the measured and modelled properties of this material. Owing to the limits of the experimental set-up, an estimate of the total magnetic losses within this magnetic material is made, for values greater than the measurement limits of the magnetic flux density and frequency, with reasonable results for potential applications of FINMET-type alloys and thin films in high frequency planar transformer cores.

ARMCO ORIENTED ELECTRICAL STEELS M-2, M-3, M-4, M-6

Alloy Digest ◽  
1988 ◽  
Vol 37 (8) ◽  
Keyword(s):  
Physical Properties ◽  
Electrical Steel ◽  
Core Loss ◽  
Rolling Direction ◽  
Heat Treating ◽  
Advanced Materials ◽  
Magnetic Alloy ◽  
Soft Magnetic ◽  
Electrical Steels ◽  
Soft Magnetic Alloy

Abstract 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 provides information on composition, physical properties, hardness, elasticity, and tensile properties. It also includes information on heat treating and surface treatment. Filing Code: Fe-84. Producer or source: Armco Advanced Materials Company.

METGLAS ALLOY 2605SC

Alloy Digest ◽  
1982 ◽  
Vol 31 (2) ◽  
Keyword(s):  
Core Loss ◽  
Heat Treating ◽  
General Purpose ◽  
High Resistivity ◽  
Magnetic Alloy ◽  
Low Frequencies ◽  
Soft Magnetic Alloy ◽  
High Saturation ◽  
Saturation Induction ◽  
Very High Frequencies

Abstract METGLAS Alloy 2605SC is an amorphous iron-base, general-purpose, soft magnetic alloy with properties superior to conventional crystalline electrical steels. It offers a unique combination of high resistivity, high saturation induction and extremely low core loss; these characteristics make it suitable for use from low frequencies to very high frequencies. Its applications include transformers and other devices requiring a square-loop high-saturation material. This datasheet provides information on composition and physical properties. It also includes information on forming and heat treating. Filing Code: Fe-64. Producer or source: Allied Corporation, Metglass Products Department.

HIPERCO 50A

Alloy Digest ◽  
1999 ◽  
Vol 48 (11) ◽  
Keyword(s):  
Coercive Force ◽  
Direct Current ◽  
Core Loss ◽  
Heat Treating ◽  
Magnetic Saturation ◽  
Magnetic Alloy ◽  
Soft Magnetic ◽  
Iron Cobalt ◽  
Soft Magnetic Alloy ◽  
Maximum Permeability

Abstract Hiperco 50A is an iron-cobalt-vanadium soft magnetic alloy possessing high magnetic saturation, high direct current (dc) maximum permeability, low dc coercive force, and low alternating current (ac) core loss. This datasheet provides information on composition, physical properties, elasticity, and tensile properties. It also includes information on heat treating. Filing Code: CO-107. Producer or source: Carpenter.

NILOMAG 77

Alloy Digest ◽  
1995 ◽  
Vol 44 (10) ◽  
Keyword(s):  
Physical Properties ◽  
Tensile Properties ◽  
Heat Treating ◽  
Initial Permeability ◽  
Magnetic Alloy ◽  
Soft Magnetic ◽  
Soft Magnetic Alloy ◽  
High Level

Abstract NILOMAG ALLOY 77 is a 77 Ni soft magnetic alloy with a high level of initial permeability. This datasheet provides information on composition, physical properties, hardness, and tensile properties. It also includes information on heat treating. Filing Code: Ni-488. Producer or source: Inco Alloys International Inc.

MUMETAL

Alloy Digest ◽  
1991 ◽  
Vol 40 (12) ◽  
Keyword(s):  
Physical Properties ◽  
Tensile Properties ◽  
Heat Treating ◽  
Magnetic Alloy ◽  
High Permeability ◽  
Soft Magnetic ◽  
Soft Magnetic Alloy ◽  
Very High ◽  
Specialty Metals

Abstract MUMETAL is a very high permeability soft magnetic alloy. (See also Alloy Digest Ni-25, April 1956.) This datasheet provides information on composition, physical properties, hardness, and tensile properties. It also includes information on heat treating. Filing Code: Ni-398. Producer or source: Spang Specialty Metals.

SUPRA 50

Alloy Digest ◽  
2017 ◽  
Vol 66 (8) ◽  
Keyword(s):  
Physical Properties ◽  
Tensile Properties ◽  
Heat Treating ◽  
Magnetic Alloy ◽  
Soft Magnetic ◽  
Soft Magnetic Alloy

Abstract SUPRA 50 is a soft magnetic alloy with close to 50% nickel. It typically runs 47.5 Ni; 0.5 Mn, 0.1 Si; and 0.005 C This datasheet provides information on composition, physical properties, hardness, and tensile properties. It also includes information on forming and heat treating. Filing Code: Fe-167. Producer or source: Lamineries Matthey SA.

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