SU198672A1 - Iron-based hard magnetic alloy - Google Patents

Iron-based hard magnetic alloy

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Publication number
SU198672A1
SU198672A1 SU857953A SU857953A SU198672A1 SU 198672 A1 SU198672 A1 SU 198672A1 SU 857953 A SU857953 A SU 857953A SU 857953 A SU857953 A SU 857953A SU 198672 A1 SU198672 A1 SU 198672A1
Authority
SU
USSR - Soviet Union
Prior art keywords
iron
hard magnetic
magnetic alloy
based hard
alloy
Prior art date
Application number
SU857953A
Other languages
Russian (ru)
Inventor
Марианна Николаевна Раевская
Original Assignee
М. Н. Раевска
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by М. Н. Раевска filed Critical М. Н. Раевска
Priority to SU857953A priority Critical patent/SU198672A1/en
Application granted granted Critical
Publication of SU198672A1 publication Critical patent/SU198672A1/en

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  • Forging (AREA)
  • Hard Magnetic Materials (AREA)

Description

Известны магнитнотвердые сплавы на основе железа, содержавшие 11,5-12,5% кобальта, 5,5-6,5% молибдена и вольфрам.Known magnetically hard alloys based on iron, containing 11.5-12.5% cobalt, 5.5-6.5% molybdenum and tungsten.

Предлагаемый сплав отличаетс  тем, что, с целью повышени  магнитных свойств, в него ввод т 13,5-14,5% вольфрама.The proposed alloy is characterized in that, in order to increase the magnetic properties, 13.5-14.5% of tungsten is introduced into it.

Компоненты силава берут в следующем сотношении , % :The components of Silva are taken in the following value,%:

ЖелезоIron

Основа10Basis10

КобальтCobalt

11,5-12,5 11.5-12.5

Вольфрам 13,5-14,5 Tungsten 13.5-14.5

Молибден 5,5- 6,5 Molybdenum 5.5-6.5

Углерод 0,05 Carbon 0.05

Кремний 0,315Silicon 0.315

МарганецManganese

0,40.4

Сплав обладает коэрцитивной силой 250 эрстед и остаточной индукцией 10000- 12000 гаусс. Он предназначен дл  изготовлени  гистерезисных двигателей, работающих в сильных пол х до 250 эрстед.The alloy has a coercivity of 250 oersted and a residual induction of 10,000–12,000 gauss. It is intended for the manufacture of hysteresis motors operating in strong fields up to 250 oersteds.

Сплав может изготовл тьс  в виде поковок и гор чекатаного листа.The alloy can be made in the form of forgings and hot rolled sheet.

Предмет изобретени Subject invention

Магнитнотвердый сплав на основе железа, содержащий 11,5-12,5% кобальта, 5,5-6,5% молибдена, ,05% углерода, 0,3% кремни , 0,4% марганца и вольфрам, отличающийс  тем, что, с целью повышени  магнитных свойств, содержание вольфрама.в сплаве равно 13,5-14,5%.Iron-based hard magnetic alloy containing 11.5-12.5% cobalt, 5.5-6.5% molybdenum, 05% carbon, 0.3% silicon, 0.4% manganese and tungsten, characterized in that In order to increase the magnetic properties, the content of tungsten in the alloy is 13.5-14.5%.

SU857953A 1963-10-21 1963-10-21 Iron-based hard magnetic alloy SU198672A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU857953A SU198672A1 (en) 1963-10-21 1963-10-21 Iron-based hard magnetic alloy

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU857953A SU198672A1 (en) 1963-10-21 1963-10-21 Iron-based hard magnetic alloy

Publications (1)

Publication Number Publication Date
SU198672A1 true SU198672A1 (en) 1974-10-05

Family

ID=48226179

Family Applications (1)

Application Number Title Priority Date Filing Date
SU857953A SU198672A1 (en) 1963-10-21 1963-10-21 Iron-based hard magnetic alloy

Country Status (1)

Country Link
SU (1) SU198672A1 (en)

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