NeIGT 27 and 35 are high energy density, sintered permanent magnet iron, neodymium, boron alloys. They are ideal where space and weight reductions must be combined with high performance permanent materials. This datasheet provides information on composition, physical properties, hardness, and tensile properties. It also includes information on surface treatment. Filing Code: Fe-86. Producer or source: IG Technologies Inc..

COLUMAX-5 is a heat treatable permanent magnet alloy, anisotropic and highly stable. It has a very high magnetic energy product. This datasheet provides information on composition, physical properties, hardness, and tensile properties. It also includes information on heat treating and machining. Filing Code: Fe-42. Producer or source: Thomas & Skinner Inc..

Alnico-IV is an un-oriented permanent-magnet iron-base alloy. It is a general purpose alloy for use where space limitations make short magnets necessary. It is supplied in the as-cast or as-sintered condition. This datasheet provides information on composition, physical properties, hardness, and tensile properties. It also includes information on casting, heat treating, and machining. Filing Code: Fe-40. Producer or source: General Magnetic Corporation.

ALNICO-I is an un-oriented permanent magnet iron-base aloy recommended for general purposes in electrical and magnetic equipment. This datasheet provides information on composition, physical properties, hardness, and tensile properties. It also includes information on heat treating and machining. Filing Code: Fe-34. Producer or source: General Magnetic Corporation.

ALNICO III is a general purpose iron-nickel-aluminum permanent magnet alloy. It is hard and brittle as cast. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties. It also includes information on heat treating and machining. Filing Code: Fe-33. Producer or source: Allegheny Ludlum Corporation.

ALNICO II is a general purpose permanent magnet alloy recommended for applications where better magnetic properties than Alnico I are desired. It is a high coercive force, high energy magnetic alloy. This datasheet provides information on composition, physical properties, hardness, and tensile properties. It also includes information on heat treating and machining. Filing Code: Fe-31. Producer or source: Allegheny Ludlum Corporation.

ALNICO V-7 is a heat treatable cast alloy of iron, aluminum, nickel, cobalt and copper. It is a permanent magnet alloy having directional magnetic properties and a maximum energy product of 7,500,000 gauss-oersteds. (Also known as ALNICO 5-7) This datasheet provides information on composition, physical properties, hardness, and tensile properties. Filing Code: Fe-29. Producer or source: Arnold Engineering Company.

Alnico XII is a heat treated permanent magnet alloy recommended for applications subject to strong demagnetizing effects. This datasheet provides information on composition, physical properties, hardness, and tensile properties. It also includes information on heat treating and machining. Filing Code: Fe-27. Producer or source: Arnold Engineering Company.

ALNICO V is an oriented permanent magnet alloy. It has the highest energy product of all material. This datasheet provides information on composition, physical properties, hardness, and tensile properties. It also includes information on heat treating and machining. Filing Code: Fe-17. Producer or source: Indiana Steel Products Company. Originally published April 1960, revised September 1963.

ALNICUS is an oriented permanent magnet alloy having a high energy product of 7.5 million gauss-oersteds. It is produced in three grades, namely, USM 55, USM 65 and USM 75. This datasheet provides information on composition, physical properties, hardness, and tensile properties. It also includes information on heat treating and machining. Filing Code: Fe-23. Producer or source: U.S. Magnet & Alloy Corporation.

INDALLOY is a sintered magnetic material recommended for permanent magnets in generators, motors and other electrical equipment. This datasheet provides information on composition, physical properties, hardness, and tensile properties. It also includes information on heat treating and machining. Filing Code: Fe-22. Producer or source: Indiana General Corporation Magnet Division.

Hyflux Alnico V-7 is a high energy permanent magnet capable of achieving typical energy values of 7 million BH max. This datasheet provides information on composition, physical properties, hardness, and tensile properties. It also includes information on heat treating and machining. Filing Code: Fe-20. Producer or source: Indiana Steel Products Division.