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2 393 257

(13)

(51)

IPC

C22C5/06(2006-01-01)

(21) (22)

Application

2008139328/02, 2008-10-02

(24)

Start date

2008-10-02

(22)

Actual filing date

2008-10-02

(45)

Published

2010-06-27

(72)

Inventor

Farmakovskij Boris VladimirovichBeljaeva Anna IgorevnaVasil'Ev Aleksej FilippovichZemljanitsyn Evgenij Jur'EvichKuz'Min Konstantin Anatol'EvichKuznetsov Pavel Alekseevich

(73)

Holder

Federal'Noe Gosudarstvennoe Unitarnoe Predprijatie Nauchno-Issledovatel'Skij Institut Konstruktsionnykh Materialov KmRossijskaja Federatsija, Ot Imeni Kotoroj Vystupaet Ministerstvo Promyshlennosti I Torgovli Rossijskoj Federatsii Rossii)

AMORPHOUS ALLOY FOR CASTING MICRO-WIRES Russian patent published in 2010 - IPC C22C5/06

Abstract RU 2393257 C1

FIELD: metallurgy.

SUBSTANCE: alloy contains wt %: manganese 16-20; silicon 8-10; boron 2.7-3.3; zirconium 3-6; cerium 0.4-0.6; lanthanum 0.1-0.4; yttrium 0.05-0.2; silver - the rest. Maximal negative value of temperature coefficient of alloy resistance corresponds to minus 120*10^-6K^-1.

EFFECT: facilitating strength of low-resistance micro-wires with low temperature coefficient of resistance (TCR) (no more than 600-700 MPa).

2 tbl, 1 ex

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RU 2 393 257 C1

Authors

Farmakovskij Boris Vladimirovich

Beljaeva Anna Igorevna

Vasil'Ev Aleksej Filippovich

Zemljanitsyn Evgenij Jur'Evich

Kuz'Min Konstantin Anatol'Evich

Kuznetsov Pavel Alekseevich

Dates

2010-06-27—Published

2008-10-02—Filed