SU198672A1 - Iron-based hard magnetic alloy - Google Patents
Iron-based hard magnetic alloyInfo
- 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
Links
Landscapes
- 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%.
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) |
-
1963
- 1963-10-21 SU SU857953A patent/SU198672A1/en active
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