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2 117 714

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IPC

(21) (22)

Application

95103337/02, 1995-03-06

(22)

Actual filing date

1995-03-06

(45)

Published

1998-08-20

(72)

Inventor

Starodubtsev Ju.N.Kejlin V.I.Belozerov V.Ja.Khlopunov S.I.Potapov A.P.

(73)

Holder

Obshchestvo S Ogranichennoj Otvetstvennost'Ju Nauchno-Proizvodstvennoe Predprijatie

MAGNETIC ALLOY AND MAGNETIC CIRCUIT OF THIS ALLOY Russian patent published in 1998 - IPC

Abstract RU 2117714 C1

FIELD: metallurgy. SUBSTANCE: magnetic alloy comprises, atomic %: nickel, 0.1-2.0; copper, 0.5-2.0; molybdenum, 0.5-5.0; niobium, 0.1-4.5; silicium, 5-18; boron, 4-12, ferrum, the balance. Summary amount of molybdenum and niobium is 2-5 atomic %. Said alloy is to posses such a structure wherein not less than 50 % of crystalline grains have size less than 100 nm, thus high magnetic permeability is provided. EFFECT: improved mechanical properties of desired product. 7 cl, 1 dwg, 3 tbl

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RU 2 117 714 C1

Authors

Starodubtsev Ju.N.

Kejlin V.I.

Belozerov V.Ja.

Khlopunov S.I.

Potapov A.P.

Dates

1998-08-20—Published

1995-03-06—Filed