JPS5328043A - Process for forming insulating coating on directional silicon steel - Google Patents

Process for forming insulating coating on directional silicon steel

Info

Publication number
JPS5328043A
JPS5328043A JP8237477A JP8237477A JPS5328043A JP S5328043 A JPS5328043 A JP S5328043A JP 8237477 A JP8237477 A JP 8237477A JP 8237477 A JP8237477 A JP 8237477A JP S5328043 A JPS5328043 A JP S5328043A
Authority
JP
Japan
Prior art keywords
insulating coating
silicon steel
forming insulating
directional silicon
directional
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
Application number
JP8237477A
Other languages
Japanese (ja)
Inventor
Osamu Tanaka
Takaaki Yamamoto
Toshihiko Takada
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nippon Steel Corp
Original Assignee
Nippon Steel Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Nippon Steel Corp filed Critical Nippon Steel Corp
Priority to JP8237477A priority Critical patent/JPS5328043A/en
Publication of JPS5328043A publication Critical patent/JPS5328043A/en
Pending legal-status Critical Current

Links

Landscapes

  • Chemical Treatment Of Metals (AREA)
  • Soft Magnetic Materials (AREA)
JP8237477A 1977-07-09 1977-07-09 Process for forming insulating coating on directional silicon steel Pending JPS5328043A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8237477A JPS5328043A (en) 1977-07-09 1977-07-09 Process for forming insulating coating on directional silicon steel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8237477A JPS5328043A (en) 1977-07-09 1977-07-09 Process for forming insulating coating on directional silicon steel

Publications (1)

Publication Number Publication Date
JPS5328043A true JPS5328043A (en) 1978-03-15

Family

ID=13772801

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8237477A Pending JPS5328043A (en) 1977-07-09 1977-07-09 Process for forming insulating coating on directional silicon steel

Country Status (1)

Country Link
JP (1) JPS5328043A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6046325A (en) * 1984-05-07 1985-03-13 Nippon Steel Corp Treatment of electromagnetic steel plate
JPH0339484A (en) * 1989-07-05 1991-02-20 Nippon Steel Corp Formation of insulating film on grain-oriented magnetic steel sheet excellent in workability of iron core and heat resistance
JPH03207868A (en) * 1989-12-30 1991-09-11 Nippon Steel Corp Formation of insulating film for grain-oriented silicon steel sheet excellent in iron core workability, heat resistance, and tension-giving property and grain-oriented silicon steel sheet
US6951292B2 (en) 1997-10-15 2005-10-04 Uni-Charm Corporation Container with a hinged lid
JP2005317683A (en) * 2004-04-27 2005-11-10 Nippon Steel Corp Grain-oriented electromagnetic steel plate for three-phase laminated iron core
JP2017532438A (en) * 2014-08-07 2017-11-02 ポスコＰｏｓｃｏ Preliminary coating composition for grain-oriented electrical steel sheet, grain-oriented electrical steel sheet containing the same, and method for producing the same

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4839338A (en) * 1971-09-27 1973-06-09

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4839338A (en) * 1971-09-27 1973-06-09

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6046325A (en) * 1984-05-07 1985-03-13 Nippon Steel Corp Treatment of electromagnetic steel plate
JPS6227126B2 (en) * 1984-05-07 1987-06-12 Nippon Steel Corp
JPH0339484A (en) * 1989-07-05 1991-02-20 Nippon Steel Corp Formation of insulating film on grain-oriented magnetic steel sheet excellent in workability of iron core and heat resistance
JPH03207868A (en) * 1989-12-30 1991-09-11 Nippon Steel Corp Formation of insulating film for grain-oriented silicon steel sheet excellent in iron core workability, heat resistance, and tension-giving property and grain-oriented silicon steel sheet
US6951292B2 (en) 1997-10-15 2005-10-04 Uni-Charm Corporation Container with a hinged lid
JP2005317683A (en) * 2004-04-27 2005-11-10 Nippon Steel Corp Grain-oriented electromagnetic steel plate for three-phase laminated iron core
JP2017532438A (en) * 2014-08-07 2017-11-02 ポスコＰｏｓｃｏ Preliminary coating composition for grain-oriented electrical steel sheet, grain-oriented electrical steel sheet containing the same, and method for producing the same
US10648083B2 (en) 2014-08-07 2020-05-12 Posco Pre-coating agent composition for grain-oriented electrical steel sheet, grain-oriented electrical steel sheet comprising same, and manufacturing method therefor

Similar Documents

Publication Publication Date Title
GB2044805B (en) Process for phosphating metal surface
ZA782054B (en) Coating process
ZA763606B (en) Process for coating metals
YU85882A (en) Process for the manufacture of an insulation coating on silicon steel
HU175565B (en) Method for producing silicon steel
YU151677A (en) Process for producing electromagnetic silicon steel
JPS52115785A (en) Process for coating substrate
GB2005307B (en) Method for coating steel sufacel
YU151577A (en) Process for producing electromagnetic silicon steel
JPS524439A (en) Phosphating process for metal
JPS522846A (en) Phosphating process for metallic substrate
YU54279A (en) Process for obtaining electromagnetic silicon steel
JPS5328043A (en) Process for forming insulating coating on directional silicon steel
HU178167B (en) Process for producing electromagnetic silicon steel
YU307178A (en) Process for coating metallic surfaces by means of selfdeposition of the coating
YU151777A (en) Process for producing electromagnetic silicon steel
GB2009253B (en) Coating process
GB2010332B (en) Process for producing silicon electrical steel sheet
YU151277A (en) Process for producing electromagnetic silicon steel
YU119180A (en) Process for obtaining electromagnetic silicon steel
YU151377A (en) Process for producing electromagnetic silicon steel
JPS5217343A (en) Process for forming oxide coating on steel products
GB2003191B (en) Metal phosphating process
GB2003193B (en) Metal phosphating process
JPS5216517A (en) Process for coating metal surface