JPS522819A - A method for prevention of blocking of cold rolled steel strip coils - Google Patents

A method for prevention of blocking of cold rolled steel strip coils

Info

Publication number
JPS522819A
JPS522819A JP7925875A JP7925875A JPS522819A JP S522819 A JPS522819 A JP S522819A JP 7925875 A JP7925875 A JP 7925875A JP 7925875 A JP7925875 A JP 7925875A JP S522819 A JPS522819 A JP S522819A
Authority
JP
Japan
Prior art keywords
blocking
cold rolled
rolled steel
steel strip
prevention
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
JP7925875A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5642648B2 (US20090163788A1-20090625-C00002.png
Inventor
Tatsuya Kanamaru
Kunihiko Inayama
Hideyuki Sato
Hideo Uchida
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 JP7925875A priority Critical patent/JPS522819A/ja
Publication of JPS522819A publication Critical patent/JPS522819A/ja
Publication of JPS5642648B2 publication Critical patent/JPS5642648B2/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
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/52—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for wires; for strips ; for rods of unlimited length
    • C21D9/54—Furnaces for treating strips or wire
    • 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
    • C21D1/70—Temporary coatings or embedding materials applied before or during heat treatment while heating or quenching

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)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)
JP7925875A 1975-06-25 1975-06-25 A method for prevention of blocking of cold rolled steel strip coils Granted JPS522819A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7925875A JPS522819A (en) 1975-06-25 1975-06-25 A method for prevention of blocking of cold rolled steel strip coils

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7925875A JPS522819A (en) 1975-06-25 1975-06-25 A method for prevention of blocking of cold rolled steel strip coils

Publications (2)

Publication Number Publication Date
JPS522819A true JPS522819A (en) 1977-01-10
JPS5642648B2 JPS5642648B2 (US20090163788A1-20090625-C00002.png) 1981-10-06

Family

ID=13684819

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7925875A Granted JPS522819A (en) 1975-06-25 1975-06-25 A method for prevention of blocking of cold rolled steel strip coils

Country Status (1)

Country Link
JP (1) JPS522819A (US20090163788A1-20090625-C00002.png)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5673514U (US20090163788A1-20090625-C00002.png) * 1979-11-09 1981-06-16

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59108030U (ja) * 1982-12-29 1984-07-20 日立造船株式会社 船舶における強制排気式煙突
JPS6218539U (US20090163788A1-20090625-C00002.png) * 1985-07-12 1987-02-04
JPH01106733U (US20090163788A1-20090625-C00002.png) * 1988-01-05 1989-07-18

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5673514U (US20090163788A1-20090625-C00002.png) * 1979-11-09 1981-06-16

Also Published As

Publication number Publication date
JPS5642648B2 (US20090163788A1-20090625-C00002.png) 1981-10-06

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