JPS5448615A - Coating of antioxidant on hot steel material - Google Patents

Coating of antioxidant on hot steel material

Info

Publication number
JPS5448615A
JPS5448615A JP11518477A JP11518477A JPS5448615A JP S5448615 A JPS5448615 A JP S5448615A JP 11518477 A JP11518477 A JP 11518477A JP 11518477 A JP11518477 A JP 11518477A JP S5448615 A JPS5448615 A JP S5448615A
Authority
JP
Japan
Prior art keywords
steel material
hot steel
antioxidant
coating
scale
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
JP11518477A
Other languages
English (en)
Other versions
JPS5643290B2 (ja
Inventor
Minoru Kitayama
Toshio Odajima
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 JP11518477A priority Critical patent/JPS5448615A/ja
Publication of JPS5448615A publication Critical patent/JPS5448615A/ja
Publication of JPS5643290B2 publication Critical patent/JPS5643290B2/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
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/68—Temporary coatings or embedding materials applied before or during heat treatment
    • C21D1/72—Temporary coatings or embedding materials applied before or during heat treatment during chemical change of surfaces

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
JP11518477A 1977-09-27 1977-09-27 Coating of antioxidant on hot steel material Granted JPS5448615A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11518477A JPS5448615A (en) 1977-09-27 1977-09-27 Coating of antioxidant on hot steel material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11518477A JPS5448615A (en) 1977-09-27 1977-09-27 Coating of antioxidant on hot steel material

Publications (2)

Publication Number Publication Date
JPS5448615A true JPS5448615A (en) 1979-04-17
JPS5643290B2 JPS5643290B2 (ja) 1981-10-12

Family

ID=14656426

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11518477A Granted JPS5448615A (en) 1977-09-27 1977-09-27 Coating of antioxidant on hot steel material

Country Status (1)

Country Link
JP (1) JPS5448615A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60208411A (ja) * 1984-04-03 1985-10-21 Nippon Steel Corp 連鋳片の酸化防止方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60208411A (ja) * 1984-04-03 1985-10-21 Nippon Steel Corp 連鋳片の酸化防止方法

Also Published As

Publication number Publication date
JPS5643290B2 (ja) 1981-10-12

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