JPS6475624A - Production of soft magnetic alloy - Google Patents
Production of soft magnetic alloyInfo
- Publication number
- JPS6475624A JPS6475624A JP23109487A JP23109487A JPS6475624A JP S6475624 A JPS6475624 A JP S6475624A JP 23109487 A JP23109487 A JP 23109487A JP 23109487 A JP23109487 A JP 23109487A JP S6475624 A JPS6475624 A JP S6475624A
- Authority
- JP
- Japan
- Prior art keywords
- sheet
- soft magnetic
- rolling
- specific
- alloy
- 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.)
- Pending
Links
Landscapes
- Manufacturing Of Steel Electrode Plates (AREA)
Abstract
PURPOSE:To easily produce a soft magnetic alloy having high saturation magnetization and high magnetic permeability by forming the melt of an Fe-Sn based alloy having a specific compsn. to a thin sheet by an ingot making-rolling method or rapid solidifying method, rolling this sheet at a specific draft and subjecting the sheet to specific annealing. CONSTITUTION:The melt of the Fe-Sn base alloy consisting of the component compsn. expressed by the chemical formula Fe100-xSnx or Fe100-x-ySnxMy, Fe100-x-y-zSnxMyQz (where M; 1 or 2 kinds of Al and Sn, Q; at least one kind among Mn, Cr, Mo, W, Ti, V, Zr, Nb, Ta, B, and Hf, x; 0.5-3.5wt.%, y; 1.0-6.0%, z; 0.1-5.0%) is made into the thin sheet by the ingot making-rolling method or rapid solidifying method. This sheet is thereafter subjected to the final finish rolling at 40-80% draft. The rolled sheet is then subjected to the annealing in a 800-1,200 deg.C range. The soft magnetic alloy having about >=4,000 max. magnetic permeability is thereby obtd. without decreasing the saturation magnetic flux density.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP23109487A JPS6475624A (en) | 1987-09-17 | 1987-09-17 | Production of soft magnetic alloy |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP23109487A JPS6475624A (en) | 1987-09-17 | 1987-09-17 | Production of soft magnetic alloy |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6475624A true JPS6475624A (en) | 1989-03-22 |
Family
ID=16918198
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP23109487A Pending JPS6475624A (en) | 1987-09-17 | 1987-09-17 | Production of soft magnetic alloy |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6475624A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103451521A (en) * | 2013-08-23 | 2013-12-18 | 苏州长盛机电有限公司 | Tin-iron alloy material |
-
1987
- 1987-09-17 JP JP23109487A patent/JPS6475624A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103451521A (en) * | 2013-08-23 | 2013-12-18 | 苏州长盛机电有限公司 | Tin-iron alloy material |
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