JPH0220710B2 - - Google Patents
Info
- Publication number
- JPH0220710B2 JPH0220710B2 JP17074986A JP17074986A JPH0220710B2 JP H0220710 B2 JPH0220710 B2 JP H0220710B2 JP 17074986 A JP17074986 A JP 17074986A JP 17074986 A JP17074986 A JP 17074986A JP H0220710 B2 JPH0220710 B2 JP H0220710B2
- Authority
- JP
- Japan
- Prior art keywords
- annealing
- silicon steel
- steel plate
- steel sheet
- thickness
- 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.)
- Expired
Links
- 229910000831 Steel Inorganic materials 0.000 claims description 38
- 239000010959 steel Substances 0.000 claims description 38
- 229910000976 Electrical steel Inorganic materials 0.000 claims description 30
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 29
- 229910052710 silicon Inorganic materials 0.000 claims description 16
- 229910052742 iron Inorganic materials 0.000 claims description 15
- 229910052720 vanadium Inorganic materials 0.000 claims description 8
- 229910052726 zirconium Inorganic materials 0.000 claims description 8
- 229910052782 aluminium Inorganic materials 0.000 claims description 7
- 229910052750 molybdenum Inorganic materials 0.000 claims description 6
- 229910021332 silicide Inorganic materials 0.000 claims description 5
- 150000003568 thioethers Chemical class 0.000 claims description 5
- 229910052719 titanium Inorganic materials 0.000 claims description 5
- 229910052735 hafnium Inorganic materials 0.000 claims description 4
- 229910052715 tantalum Inorganic materials 0.000 claims description 4
- 229910052721 tungsten Inorganic materials 0.000 claims description 4
- 239000007769 metal material Substances 0.000 claims description 3
- 229910052758 niobium Inorganic materials 0.000 claims description 3
- 229910052725 zinc Inorganic materials 0.000 claims description 3
- 239000000696 magnetic material Substances 0.000 claims 1
- 238000000137 annealing Methods 0.000 description 45
- 239000010408 film Substances 0.000 description 21
- 238000001953 recrystallisation Methods 0.000 description 15
- 238000000576 coating method Methods 0.000 description 13
- 229910052739 hydrogen Inorganic materials 0.000 description 13
- 239000011248 coating agent Substances 0.000 description 11
- 229910052748 manganese Inorganic materials 0.000 description 11
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 10
- 229910008484 TiSi Inorganic materials 0.000 description 10
- 239000001257 hydrogen Substances 0.000 description 10
- 238000005498 polishing Methods 0.000 description 10
- 238000000034 method Methods 0.000 description 9
- 239000000463 material Substances 0.000 description 8
- 238000000746 purification Methods 0.000 description 8
- 229910052711 selenium Inorganic materials 0.000 description 8
- 229910018072 Al 2 O 3 Inorganic materials 0.000 description 7
- 229910019142 PO4 Inorganic materials 0.000 description 7
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 7
- 239000008119 colloidal silica Substances 0.000 description 7
- 238000005261 decarburization Methods 0.000 description 7
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 7
- 239000010452 phosphate Substances 0.000 description 7
- 229910052717 sulfur Inorganic materials 0.000 description 7
- 238000005097 cold rolling Methods 0.000 description 5
- 229910052839 forsterite Inorganic materials 0.000 description 5
- HCWCAKKEBCNQJP-UHFFFAOYSA-N magnesium orthosilicate Chemical compound [Mg+2].[Mg+2].[O-][Si]([O-])([O-])[O-] HCWCAKKEBCNQJP-UHFFFAOYSA-N 0.000 description 5
- 239000000203 mixture Substances 0.000 description 5
- 229910010413 TiO 2 Inorganic materials 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 239000007789 gas Substances 0.000 description 4
- 238000007733 ion plating Methods 0.000 description 4
- 238000005554 pickling Methods 0.000 description 4
- 238000005096 rolling process Methods 0.000 description 4
- 239000010409 thin film Substances 0.000 description 4
- 229910052802 copper Inorganic materials 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 229910052718 tin Inorganic materials 0.000 description 3
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 2
- 229910006249 ZrSi Inorganic materials 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 230000004907 flux Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000005468 ion implantation Methods 0.000 description 2
- 230000005415 magnetization Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 238000005240 physical vapour deposition Methods 0.000 description 2
- 229910004283 SiO 4 Inorganic materials 0.000 description 1
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 1
- GEIAQOFPUVMAGM-UHFFFAOYSA-N ZrO Inorganic materials [Zr]=O GEIAQOFPUVMAGM-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000000265 homogenisation Methods 0.000 description 1
- 238000005098 hot rolling Methods 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- -1 phosphide Chemical compound 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- FVBUAEGBCNSCDD-UHFFFAOYSA-N silicide(4-) Chemical compound [Si-4] FVBUAEGBCNSCDD-UHFFFAOYSA-N 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
Landscapes
- Chemical Treatment Of Metals (AREA)
- Physical Vapour Deposition (AREA)
- Chemical Vapour Deposition (AREA)
- Other Surface Treatments For Metallic Materials (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP60-161221 | 1985-07-23 | ||
| JP16122185 | 1985-07-23 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62103374A JPS62103374A (ja) | 1987-05-13 |
| JPH0220710B2 true JPH0220710B2 (enrdf_load_stackoverflow) | 1990-05-10 |
Family
ID=15730922
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP61170749A Granted JPS62103374A (ja) | 1985-07-23 | 1986-07-22 | 磁気特性の優れた一方向性けい素鋼板 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62103374A (enrdf_load_stackoverflow) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2698003B2 (ja) * | 1992-08-25 | 1998-01-19 | 新日本製鐵株式会社 | 一方向性珪素鋼板の絶縁皮膜形成方法 |
| JP4787613B2 (ja) * | 2005-12-15 | 2011-10-05 | 独立行政法人産業技術総合研究所 | フェライト被膜付き方向性電磁鋼板 |
| JP4916747B2 (ja) * | 2006-03-29 | 2012-04-18 | 富士フイルム株式会社 | 電気光学素子の取付構造、及び投写型表示装置 |
| CN100503894C (zh) | 2006-12-21 | 2009-06-24 | 武汉科技大学 | 一种高硅取向硅钢薄板的制备方法 |
| JP6828820B2 (ja) * | 2017-07-13 | 2021-02-10 | 日本製鉄株式会社 | 方向性電磁鋼板、及び方向性電磁鋼板の製造方法 |
| CN113286902B (zh) * | 2019-01-16 | 2023-04-14 | 日本制铁株式会社 | 方向性电磁钢板的制造方法 |
-
1986
- 1986-07-22 JP JP61170749A patent/JPS62103374A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS62103374A (ja) | 1987-05-13 |
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