Show metadata Hide metadata

(19)

(11)

2 533 068

(13)

(51)

IPC

B22F3/12(2006-01-01)

B82Y30/00(2011-01-01)

(21) (22)

Application

2013120187/02, 2013-05-06

(24)

Start date

2013-05-06

(22)

Actual filing date

2013-05-06

(45)

Published

2014-11-20

(72)

Inventor

Alymov Mikhail IvanovichMiljaev Igor' MatveevichJusupov Vladimir SabitovichZelenskij Viktor AleksandrovichAnkudinov Aleksej BorisovichMiljaev Aleksandr Igorevich

(73)

Holder

Federal'Noe Gosudarstvennoe Bjudzhetnoe Uchrezhdenie Nauki Institut Metallurgii I Materialovedenija Im. A.A. Bajkova Rossijskoj Akademii Nauk Ran)

PRODUCTION OF IRON-CHROMIUM-COBALT-SYSTEM-BASED MAGNETICALLY HARD ALLOY POWDERS Russian patent published in 2014 - IPC B22F3/12 B82Y30/00

Abstract RU 2533068 C1

FIELD: metallurgy.

SUBSTANCE: mix containing powders of iron, chromium, cobalt; alloying additives and up to 15 wt % of iron, chromium, cobalt nanopowders are formed to get the billets. The latter are sintered and heat treated including thermo magnetic processing.

EFFECT: lower sintering temperature and accelerated sintering.

1 tbl

Similar patents RU2533068C1

Title	Year	Author	Number
MANUFACTURING METHOD OF SINTERED HARD-MAGNETIC ALLOYS BASED ON IRON-CHROME-COBALT SYSTEM	2013	Alymov Mikhail Ivanovich Miljaev Igor' Matveevich Jusupov Vladimir Sabitovich	RU2534473C1
METHOD OF PRODUCING POWDERED MAGNETICALLY HARD ALLOY 30H20K2M2V OF IRON-CHROME-COBALT SYSTEM	2015	Milyaev Igor Matveevich Alymov Mikhail Ivanovich Yusupov Vladimir Sabitovich Stelmashok Sergej Ivanovich Zelenskij Viktor Aleksandrovich Milyaev Aleksandr Igorevich Ankudinov Aleksej Borisovich	RU2607074C1
METHOD OF HEAT TREATMENT OF MAGNETICALLY HARD ALLOYS OF IRON-CHROME-COBALT SYSTEM WITH COBALT CONTENT 8 WT %	2014	Alymov Mikhail Ivanovich Miljaev Igor' Matveevich Ankudinov Aleksej Borisovich Vompe Tat'Jana Alekseevna Zelenskij Viktor Aleksandrovich Jusupov Vladimir Sabitovich	RU2557852C1
METHOD FOR HEAT TREATMENT OF POWDERED MAGNETIC HARD ALLOY Fe-30Cr-16Co-0.5Sm	2022	Milyaev Igor Matveevich Yusupov Vladimir Sabitovich Milyaev Aleksandr Igorevich Alymov Mikhail Ivanovich Zelenskij Viktor Aleksandrovich Lajsheva Nadezhda Vladimirovna	RU2790847C1
HEAT TREATMENT METHOD OF DEFORMED HARD-MAGNETIC ALLOYS BASED ON IRON-CHROME-COBALT SYSTEM	2012	Miljaev Igor' Matveevich Jusupov Vladimir Sabitovich Lajsheva Nadezhda Vladimirovna Miljaev Aleksandr Igorevich Ryzhik Marija Petrovna Gorokhova Ljubov' Nikolaevna Segal Tat'Jana Aleksandrovna	RU2495140C1
HEAT TREATMENT METHOD FOR HARD MAGNETIC ALLOYS BASED ON IRON-CHROMIUM-COBALT SYSTEM	2003	Miljaev A.I. Kovneristyj Ju.K. Efimenko S.P. Khajkina G.N.	RU2238985C1
METHOD FOR TREATING MAGNETICALLY HARD ALLOYS ON BASE OF IRON-CHROME-COBALT SYSTEM	2005	Korznikov Aleksandr Veniaminovich Kovneristyj Julij Konstantinovich Korznikova Gallija Ferdinandovna Miljaev Aleksandr Igorevich	RU2281339C1
METHOD OF THE THERMAL TREATMENT OF THE HARD MAGNETIC ALLOYS ON THE BASIS OF IRON	2006	Kovneristyj Julij Konstantinovich Miljaev Aleksandr Igorevich Jusupov Vladimir Sabitovich Miljaev Igor' Matveevich	RU2305710C1
HEAT TREATMENT METHOD OF HARD-MAGNETIC ALLOYS BASED ON IRON-CHROME-COBALT SYSTEM	2012	Miljaev Igor' Matveevich Jusupov Vladimir Sabitovich Lajsheva Nadezhda Vladimirovna Miljaev Aleksandr Igorevich Ryzhik Marija Petrovna Gorokhova Ljubov' Nikolaevna Segal Tat'Jana Aleksandrovna	RU2511136C2
IRON-BASED ALLOY AND A METHOD OF PRODUCTION THEREOF	2003	Miljaev A.I. Kovneristyj Ju.K. Efimenko S.P.	RU2238996C1

RU 2 533 068 C1

Authors

Alymov Mikhail Ivanovich

Miljaev Igor' Matveevich

Jusupov Vladimir Sabitovich

Zelenskij Viktor Aleksandrovich

Ankudinov Aleksej Borisovich

Miljaev Aleksandr Igorevich

Dates

2014-11-20—Published

2013-05-06—Filed