FR1342818A - Method and device for removing scales from metals and alloys - Google Patents

Method and device for removing scales from metals and alloys

Info

Publication number
FR1342818A
FR1342818A FR908251A FR908251A FR1342818A FR 1342818 A FR1342818 A FR 1342818A FR 908251 A FR908251 A FR 908251A FR 908251 A FR908251 A FR 908251A FR 1342818 A FR1342818 A FR 1342818A
Authority
FR
France
Prior art keywords
alloys
metals
removing scales
scales
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.)
Expired
Application number
FR908251A
Other languages
French (fr)
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.)
Hooker Chemical Corp
Original Assignee
Hooker Chemical 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
Priority claimed from US134967A external-priority patent/US3293159A/en
Application filed by Hooker Chemical Corp filed Critical Hooker Chemical Corp
Priority to FR908251A priority Critical patent/FR1342818A/en
Application granted granted Critical
Publication of FR1342818A publication Critical patent/FR1342818A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C23G1/00—Cleaning or pickling metallic material with solutions or molten salts
    • C23G1/28—Cleaning or pickling metallic material with solutions or molten salts with molten salts
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25F—PROCESSES FOR THE ELECTROLYTIC REMOVAL OF MATERIALS FROM OBJECTS; APPARATUS THEREFOR
    • C25F1/00—Electrolytic cleaning, degreasing, pickling or descaling
    • C25F1/02—Pickling; Descaling
    • C25F1/12—Pickling; Descaling in melts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
FR908251A 1961-08-30 1962-08-30 Method and device for removing scales from metals and alloys Expired FR1342818A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR908251A FR1342818A (en) 1961-08-30 1962-08-30 Method and device for removing scales from metals and alloys

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US134967A US3293159A (en) 1961-08-30 1961-08-30 Process for producing a fused reducing bath for descaling
FR908251A FR1342818A (en) 1961-08-30 1962-08-30 Method and device for removing scales from metals and alloys

Publications (1)

Publication Number Publication Date
FR1342818A true FR1342818A (en) 1963-11-15

Family

ID=26197330

Family Applications (1)

Application Number Title Priority Date Filing Date
FR908251A Expired FR1342818A (en) 1961-08-30 1962-08-30 Method and device for removing scales from metals and alloys

Country Status (1)

Country Link
FR (1) FR1342818A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111056750A (en) * 2019-12-31 2020-04-24 深圳市诸脉科技有限公司 Automatic change fused salt and add device and glass chemical tempering production facility

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111056750A (en) * 2019-12-31 2020-04-24 深圳市诸脉科技有限公司 Automatic change fused salt and add device and glass chemical tempering production facility

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