AT294523B - PROCESS FOR DESCALING STAINLESS STEEL - Google Patents

PROCESS FOR DESCALING STAINLESS STEEL

Info

Publication number
AT294523B
AT294523B AT07201/69A AT720169A AT294523B AT 294523 B AT294523 B AT 294523B AT 07201/69 A AT07201/69 A AT 07201/69A AT 720169 A AT720169 A AT 720169A AT 294523 B AT294523 B AT 294523B
Authority
AT
Austria
Prior art keywords
stainless steel
descaling stainless
descaling
steel
stainless
Prior art date
Application number
AT07201/69A
Other languages
German (de)
Original Assignee
Mitsubishi Heavy Ind Ltd
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 Mitsubishi Heavy Ind Ltd filed Critical Mitsubishi Heavy Ind Ltd
Application granted granted Critical
Publication of AT294523B publication Critical patent/AT294523B/en

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
    • C21D1/82—Descaling by thermal stresses
    • 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
    • C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
    • C23G5/00—Cleaning or de-greasing metallic material by other methods; Apparatus for cleaning or de-greasing metallic material with organic solvents

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)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
  • Heat Treatment Of Sheet Steel (AREA)
AT07201/69A 1968-08-17 1969-07-25 PROCESS FOR DESCALING STAINLESS STEEL AT294523B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5879868A JPS5334167B1 (en) 1968-08-17 1968-08-17

Publications (1)

Publication Number Publication Date
AT294523B true AT294523B (en) 1971-10-15

Family

ID=13094586

Family Applications (1)

Application Number Title Priority Date Filing Date
AT07201/69A AT294523B (en) 1968-08-17 1969-07-25 PROCESS FOR DESCALING STAINLESS STEEL

Country Status (4)

Country Link
JP (1) JPS5334167B1 (en)
AT (1) AT294523B (en)
DE (1) DE1941469A1 (en)
FR (1) FR2015451A2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0225273A1 (en) * 1985-12-06 1987-06-10 Mitsubishi Jukogyo Kabushiki Kaisha Continuous picklung method and apparatus

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4662102B2 (en) * 2001-05-09 2011-03-30 株式会社パーカーコーポレーション Pretreatment method for descaling of stainless steel
CA2786513A1 (en) * 2010-01-11 2011-07-14 Kolene Corporation Metal surface scale conditioning
ES2826411T3 (en) 2015-07-22 2021-05-18 Kolene Corp Scale Conditioning Procedure for Advanced High Strength Carbon Steel Alloys

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0225273A1 (en) * 1985-12-06 1987-06-10 Mitsubishi Jukogyo Kabushiki Kaisha Continuous picklung method and apparatus

Also Published As

Publication number Publication date
FR2015451B2 (en) 1974-05-10
DE1941469A1 (en) 1970-04-09
JPS5334167B1 (en) 1978-09-19
FR2015451A2 (en) 1970-04-30

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee