JPS52111809A - Heating of steel belts - Google Patents

Heating of steel belts

Info

Publication number
JPS52111809A
JPS52111809A JP3005376A JP3005376A JPS52111809A JP S52111809 A JPS52111809 A JP S52111809A JP 3005376 A JP3005376 A JP 3005376A JP 3005376 A JP3005376 A JP 3005376A JP S52111809 A JPS52111809 A JP S52111809A
Authority
JP
Japan
Prior art keywords
heating
steel belts
steel belt
increase
forming
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
JP3005376A
Other languages
Japanese (ja)
Other versions
JPS561370B2 (en
Inventor
Ikuo Umehara
Hiroshi Iida
Seisaburo Hirai
Yoji Mizoe
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 Paint Co Ltd
Nippon Steel Corp
Original Assignee
Nippon Paint Co Ltd
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 Paint Co Ltd, Nippon Steel Corp filed Critical Nippon Paint Co Ltd
Priority to JP3005376A priority Critical patent/JPS52111809A/en
Publication of JPS52111809A publication Critical patent/JPS52111809A/en
Publication of JPS561370B2 publication Critical patent/JPS561370B2/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
    • C21D1/70—Temporary coatings or embedding materials applied before or during heat treatment while heating or quenching
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C22/00—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
    • C23C22/05—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions
    • C23C22/06—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions using aqueous acidic solutions with pH less than 6
    • C23C22/48—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions using aqueous acidic solutions with pH less than 6 not containing phosphates, hexavalent chromium compounds, fluorides or complex fluorides, molybdates, tungstates, vanadates or oxalates
    • C23C22/50—Treatment of iron or alloys based thereon

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Chemical Treatment Of Metals (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)

Abstract

PURPOSE:To increase the heat efficiency by heating with forming the block cover film of iron tannate on the steel belt surface in the heating process of continuous annealing etc. of steel belt.
JP3005376A 1976-03-18 1976-03-18 Heating of steel belts Granted JPS52111809A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3005376A JPS52111809A (en) 1976-03-18 1976-03-18 Heating of steel belts

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3005376A JPS52111809A (en) 1976-03-18 1976-03-18 Heating of steel belts

Publications (2)

Publication Number Publication Date
JPS52111809A true JPS52111809A (en) 1977-09-19
JPS561370B2 JPS561370B2 (en) 1981-01-13

Family

ID=12293073

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3005376A Granted JPS52111809A (en) 1976-03-18 1976-03-18 Heating of steel belts

Country Status (1)

Country Link
JP (1) JPS52111809A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105648163A (en) * 2016-02-02 2016-06-08 扬州五亭桥缸套有限公司 Heating method for large-sized work piece

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105648163A (en) * 2016-02-02 2016-06-08 扬州五亭桥缸套有限公司 Heating method for large-sized work piece

Also Published As

Publication number Publication date
JPS561370B2 (en) 1981-01-13

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