JPS59205479A - 鋼板に引張り応力を付加する方法 - Google Patents
鋼板に引張り応力を付加する方法Info
- Publication number
- JPS59205479A JPS59205479A JP7983383A JP7983383A JPS59205479A JP S59205479 A JPS59205479 A JP S59205479A JP 7983383 A JP7983383 A JP 7983383A JP 7983383 A JP7983383 A JP 7983383A JP S59205479 A JPS59205479 A JP S59205479A
- Authority
- JP
- Japan
- Prior art keywords
- steel plate
- less
- tensile stress
- thermal expansion
- glass
- 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
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 27
- 239000010959 steel Substances 0.000 title claims abstract description 27
- 238000000034 method Methods 0.000 title claims description 12
- 239000000843 powder Substances 0.000 claims abstract description 22
- 239000011521 glass Substances 0.000 claims abstract description 18
- 239000000919 ceramic Substances 0.000 claims abstract description 15
- 229910000976 Electrical steel Inorganic materials 0.000 claims abstract description 11
- 239000002241 glass-ceramic Substances 0.000 claims abstract description 8
- 239000012298 atmosphere Substances 0.000 claims abstract description 5
- 229910000174 eucryptite Inorganic materials 0.000 claims abstract description 4
- 230000007935 neutral effect Effects 0.000 claims abstract description 4
- 239000000725 suspension Substances 0.000 claims abstract description 3
- 238000002844 melting Methods 0.000 claims description 7
- 239000000203 mixture Substances 0.000 claims description 7
- 230000008018 melting Effects 0.000 claims description 5
- 238000005524 ceramic coating Methods 0.000 claims description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract description 5
- 239000002245 particle Substances 0.000 abstract description 4
- 238000000576 coating method Methods 0.000 description 12
- 239000011248 coating agent Substances 0.000 description 11
- 239000011247 coating layer Substances 0.000 description 5
- 239000011812 mixed powder Substances 0.000 description 4
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 3
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 3
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 3
- 238000000137 annealing Methods 0.000 description 3
- 239000010410 layer Substances 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- BYFGZMCJNACEKR-UHFFFAOYSA-N aluminium(i) oxide Chemical compound [Al]O[Al] BYFGZMCJNACEKR-UHFFFAOYSA-N 0.000 description 2
- NKZSPGSOXYXWQA-UHFFFAOYSA-N dioxido(oxo)titanium;lead(2+) Chemical compound [Pb+2].[O-][Ti]([O-])=O NKZSPGSOXYXWQA-UHFFFAOYSA-N 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 206010002329 Aneurysm Diseases 0.000 description 1
- 229910003781 PbTiO3 Inorganic materials 0.000 description 1
- -1 and conventionally Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000002775 capsule Substances 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000011259 mixed solution Substances 0.000 description 1
- 239000012299 nitrogen atmosphere Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 229910052814 silicon oxide Inorganic materials 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Other Surface Treatments For Metallic Materials (AREA)
- Soft Magnetic Materials (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7983383A JPS59205479A (ja) | 1983-05-07 | 1983-05-07 | 鋼板に引張り応力を付加する方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7983383A JPS59205479A (ja) | 1983-05-07 | 1983-05-07 | 鋼板に引張り応力を付加する方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59205479A true JPS59205479A (ja) | 1984-11-21 |
| JPS6342705B2 JPS6342705B2 (enrdf_load_stackoverflow) | 1988-08-25 |
Family
ID=13701206
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7983383A Granted JPS59205479A (ja) | 1983-05-07 | 1983-05-07 | 鋼板に引張り応力を付加する方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59205479A (enrdf_load_stackoverflow) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60103190A (ja) * | 1983-11-11 | 1985-06-07 | Matsushita Electric Ind Co Ltd | ホ−ロ被覆金属板の製造法 |
| JP2004327676A (ja) * | 2003-04-24 | 2004-11-18 | Nippon Steel Corp | 積層鉄心用電磁鋼板およびその製造法 |
| JP2020196954A (ja) * | 2018-02-28 | 2020-12-10 | Ｊｆｅスチール株式会社 | 絶縁被膜付き方向性電磁鋼板 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6705147B2 (ja) * | 2015-10-14 | 2020-06-03 | 日本製鉄株式会社 | 方向性電磁鋼板の絶縁皮膜及びその形成方法 |
-
1983
- 1983-05-07 JP JP7983383A patent/JPS59205479A/ja active Granted
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60103190A (ja) * | 1983-11-11 | 1985-06-07 | Matsushita Electric Ind Co Ltd | ホ−ロ被覆金属板の製造法 |
| JP2004327676A (ja) * | 2003-04-24 | 2004-11-18 | Nippon Steel Corp | 積層鉄心用電磁鋼板およびその製造法 |
| JP2020196954A (ja) * | 2018-02-28 | 2020-12-10 | Ｊｆｅスチール株式会社 | 絶縁被膜付き方向性電磁鋼板 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6342705B2 (enrdf_load_stackoverflow) | 1988-08-25 |