JPS5763803A - Manufacture of ferromagnetic body - Google Patents
Manufacture of ferromagnetic bodyInfo
- Publication number
- JPS5763803A JPS5763803A JP55138786A JP13878680A JPS5763803A JP S5763803 A JPS5763803 A JP S5763803A JP 55138786 A JP55138786 A JP 55138786A JP 13878680 A JP13878680 A JP 13878680A JP S5763803 A JPS5763803 A JP S5763803A
- Authority
- JP
- Japan
- Prior art keywords
- dehydration
- ferromagnetic
- ferromagnetic metal
- metal salt
- air stream
- Prior art date
- Legal status (The legal status 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 status listed.)
- Granted
Links
- 230000005294 ferromagnetic effect Effects 0.000 title abstract 6
- 238000004519 manufacturing process Methods 0.000 title 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract 4
- 230000018044 dehydration Effects 0.000 abstract 4
- 238000006297 dehydration reaction Methods 0.000 abstract 4
- 239000002184 metal Substances 0.000 abstract 3
- 229910052751 metal Inorganic materials 0.000 abstract 3
- 230000001590 oxidative effect Effects 0.000 abstract 3
- 238000010438 heat treatment Methods 0.000 abstract 2
- 229910052742 iron Inorganic materials 0.000 abstract 2
- 239000000843 powder Substances 0.000 abstract 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 1
- MOOAHMCRPCTRLV-UHFFFAOYSA-N boron sodium Chemical compound [B].[Na] MOOAHMCRPCTRLV-UHFFFAOYSA-N 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 1
- 239000001257 hydrogen Substances 0.000 abstract 1
- 230000003647 oxidation Effects 0.000 abstract 1
- 238000007254 oxidation reaction Methods 0.000 abstract 1
- 238000006722 reduction reaction Methods 0.000 abstract 1
- 239000012266 salt solution Substances 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
- 238000005406 washing Methods 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F1/00—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties
- H01F1/01—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials
- H01F1/03—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity
- H01F1/032—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of hard-magnetic materials
- H01F1/04—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of hard-magnetic materials metals or alloys
- H01F1/06—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of hard-magnetic materials metals or alloys in the form of particles, e.g. powder
- H01F1/065—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of hard-magnetic materials metals or alloys in the form of particles, e.g. powder obtained by a reduction
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Paints Or Removers (AREA)
- Manufacture Of Metal Powder And Suspensions Thereof (AREA)
- Magnetic Record Carriers (AREA)
- Hard Magnetic Materials (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP55138786A JPS5763803A (en) | 1980-10-06 | 1980-10-06 | Manufacture of ferromagnetic body |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP55138786A JPS5763803A (en) | 1980-10-06 | 1980-10-06 | Manufacture of ferromagnetic body |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5763803A true JPS5763803A (en) | 1982-04-17 |
JPS6346961B2 JPS6346961B2 (enrdf_load_stackoverflow) | 1988-09-20 |
Family
ID=15230169
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP55138786A Granted JPS5763803A (en) | 1980-10-06 | 1980-10-06 | Manufacture of ferromagnetic body |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5763803A (enrdf_load_stackoverflow) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005169775A (ja) * | 2003-12-10 | 2005-06-30 | Mitsui Chemicals Inc | 多層板 |
-
1980
- 1980-10-06 JP JP55138786A patent/JPS5763803A/ja active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005169775A (ja) * | 2003-12-10 | 2005-06-30 | Mitsui Chemicals Inc | 多層板 |
Also Published As
Publication number | Publication date |
---|---|
JPS6346961B2 (enrdf_load_stackoverflow) | 1988-09-20 |
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