JPS54140200A - Surface processing method for electromagnetic steel plate - Google Patents

Surface processing method for electromagnetic steel plate

Info

Publication number
JPS54140200A
JPS54140200A JP4788678A JP4788678A JPS54140200A JP S54140200 A JPS54140200 A JP S54140200A JP 4788678 A JP4788678 A JP 4788678A JP 4788678 A JP4788678 A JP 4788678A JP S54140200 A JPS54140200 A JP S54140200A
Authority
JP
Japan
Prior art keywords
steel plate
class
cylicate
ammonium
electromagnetic steel
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
Application number
JP4788678A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5713630B2 (enrdf_load_stackoverflow
Inventor
Minoru Kitayama
Motoharu Nakamura
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 JP4788678A priority Critical patent/JPS54140200A/ja
Publication of JPS54140200A publication Critical patent/JPS54140200A/ja
Publication of JPS5713630B2 publication Critical patent/JPS5713630B2/ja
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
    • C21D8/12—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of articles with special electromagnetic properties

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Thermal Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Electromagnetism (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Chemical Treatment Of Metals (AREA)
  • Manufacturing Of Steel Electrode Plates (AREA)
  • Heat Treatment Of Sheet Steel (AREA)
  • Soft Magnetic Materials (AREA)
JP4788678A 1978-04-24 1978-04-24 Surface processing method for electromagnetic steel plate Granted JPS54140200A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4788678A JPS54140200A (en) 1978-04-24 1978-04-24 Surface processing method for electromagnetic steel plate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4788678A JPS54140200A (en) 1978-04-24 1978-04-24 Surface processing method for electromagnetic steel plate

Publications (2)

Publication Number Publication Date
JPS54140200A true JPS54140200A (en) 1979-10-31
JPS5713630B2 JPS5713630B2 (enrdf_load_stackoverflow) 1982-03-18

Family

ID=12787870

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4788678A Granted JPS54140200A (en) 1978-04-24 1978-04-24 Surface processing method for electromagnetic steel plate

Country Status (1)

Country Link
JP (1) JPS54140200A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60102607A (ja) * 1983-11-10 1985-06-06 Olympus Optical Co Ltd 内視鏡用湾曲管とその製造方法

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6364721U (enrdf_load_stackoverflow) * 1986-10-16 1988-04-28

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60102607A (ja) * 1983-11-10 1985-06-06 Olympus Optical Co Ltd 内視鏡用湾曲管とその製造方法

Also Published As

Publication number Publication date
JPS5713630B2 (enrdf_load_stackoverflow) 1982-03-18

Similar Documents

Publication Publication Date Title
GB761678A (en) Improvements in or relating to insulating coatings for magnetic sheet material and methods for producing such coatings
JPS54140200A (en) Surface processing method for electromagnetic steel plate
JPS5432124A (en) Applying method for strain relief annealing seizureproof films on electro- magnetic steel sheet
JPS57147483A (en) Preparation of embossed painting steel plate
JPS5573819A (en) Production of cold rolled non-directional electromagnetic steel plate of superior high magnetic field iron loss
JPS5669074A (en) Water dispersive antiloading treatment method for coated abrasive
JPS52134487A (en) Facial scratch detection means for steel and iron material
JPS5522334A (en) Coating of powder paint
JPS548637A (en) Method of pretreating steel sheet
JPS5597421A (en) Preparation of colored iron plate with excellent roll moldability
JPS5672120A (en) Prevention method of decarburization of steel product
JPS54127935A (en) Coating of liquid on both sides of steel plate with two rolls
JPS5594668A (en) Method of painting metal member
JPS51115550A (en) Apparafus for spray coating of molten materials
JPS51144439A (en) A process for metallic finishing
JPS52146449A (en) Process for uniformly coating coating compounds on metal plates
JPS55161069A (en) Forming method of black film on surface of aluminum
JPS5581767A (en) Coating method of metal with water-soluble paint
JPS51146541A (en) Coating method and apparatus
JPS5557306A (en) Hot rolling method
JPS5339333A (en) Marking method
JPS5224997A (en) Method for rust proofing of expansive graphite
JPS53102934A (en) Surface treating agent
JPS55139871A (en) Pretreating method for covering organic material on stainless steel
JPS5226542A (en) Method for coating