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2 089 640

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C1

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IPC

(21) (22)

Application

5031506/02, 1991-08-01

(22)

Actual filing date

1991-08-01

(45)

Published

1997-09-10

(72)

Inventor

Shakhnazarov T.A.Vdovytchenko A.A.Dadashev R.B.Shikhamirov S.S.

(73)

Holder

Institut Fiziki Im.Kh.I.Amirkhanova Dagestanskogo Nauchnogo Tsentra Ran

METHOD OF PREPARING ALUMINIUM-LEAD ALLOYS Russian patent published in 1997 - IPC

Abstract RU 2089640 C1

FIELD: nonferrous metallurgy. SUBSTANCE: to aluminium smelt 1 wt % aluminium is added and alloy is prepared by way of reducing lead oxide in smelt. EFFECT: simplified procedure. 2 tbl

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RU 2 089 640 C1

Authors

Shakhnazarov T.A.

Vdovytchenko A.A.

Dadashev R.B.

Shikhamirov S.S.

Dates

1997-09-10—Published

1991-08-01—Filed

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