MX147289A - Metodo mejorado para desecamar un cuerpo metalico - Google Patents

Metodo mejorado para desecamar un cuerpo metalico

Info

Publication number
MX147289A
MX147289A MX168595A MX16859577A MX147289A MX 147289 A MX147289 A MX 147289A MX 168595 A MX168595 A MX 168595A MX 16859577 A MX16859577 A MX 16859577A MX 147289 A MX147289 A MX 147289A
Authority
MX
Mexico
Prior art keywords
scratching
improved method
metal body
metal
improved
Prior art date
Application number
MX168595A
Other languages
English (en)
Inventor
Donald Raymond Zaremski
Albert Krepler
Original Assignee
Allegheny Ludlum Steel
Ruthner Industrieanlagen Ag
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 US05/672,586 external-priority patent/US4026777A/en
Priority claimed from US05/767,177 external-priority patent/US4066521A/en
Application filed by Allegheny Ludlum Steel, Ruthner Industrieanlagen Ag filed Critical Allegheny Ludlum Steel
Publication of MX147289A publication Critical patent/MX147289A/es

Links

Classifications

    • 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
    • C25F1/04—Pickling; Descaling in solution
    • C25F1/06—Iron or steel
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Electrochemistry (AREA)
  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
MX168595A 1976-04-01 1977-03-31 Metodo mejorado para desecamar un cuerpo metalico MX147289A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US05/672,586 US4026777A (en) 1976-04-01 1976-04-01 Metallic descaling system
US05/767,177 US4066521A (en) 1977-02-09 1977-02-09 Metallic descaling system

Publications (1)

Publication Number Publication Date
MX147289A true MX147289A (es) 1982-11-10

Family

ID=27100786

Family Applications (1)

Application Number Title Priority Date Filing Date
MX168595A MX147289A (es) 1976-04-01 1977-03-31 Metodo mejorado para desecamar un cuerpo metalico

Country Status (11)

Country Link
JP (1) JPS5939518B2 (es)
AU (1) AU505146B2 (es)
BR (1) BR7701895A (es)
CA (1) CA1088457A (es)
DE (1) DE2714136C3 (es)
ES (1) ES457467A1 (es)
FR (1) FR2346466A1 (es)
GB (1) GB1520705A (es)
IT (1) IT1082692B (es)
MX (1) MX147289A (es)
SE (1) SE433950B (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59157288A (ja) * 1983-02-25 1984-09-06 Nippon Stainless Steel Co Ltd ステンレス鋼帯の酸洗方法
JPS60121285A (ja) * 1983-12-02 1985-06-28 Nisshin Steel Co Ltd ステンレス鋼の酸洗前処理用溶融塩組成物

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE438799A (es) * 1939-05-24
FR1226856A (fr) * 1958-12-23 1960-08-16 Procédé de décapage des aciers alliés
GB1082409A (en) * 1963-12-04 1967-09-06 Mitsubishi Heavy Ind Ltd An electrolytic descaling solution
GB1082410A (en) * 1963-12-26 1967-09-06 Mitsubishi Heavy Ind Ltd An electrolytic descaling method
US3260619A (en) * 1965-02-04 1966-07-12 Kolene Corp Methods and compositions for cleaning metal
DE1496785A1 (de) * 1966-12-10 1969-08-07 Dynamit Nobel Ag Verfahren zur Entfernung von Metallpulver und niederen Metalloxyden von der Oberflaeche mit Natriumhydrid gebeizter Drahtbuendel
US3951681A (en) * 1973-11-01 1976-04-20 Kolene Corporation Method for descaling ferrous metals

Also Published As

Publication number Publication date
DE2714136A1 (de) 1977-10-20
FR2346466B1 (es) 1981-11-27
BR7701895A (pt) 1977-11-29
FR2346466A1 (fr) 1977-10-28
JPS5939518B2 (ja) 1984-09-25
SE7703405L (sv) 1977-10-02
JPS52129635A (en) 1977-10-31
IT1082692B (it) 1985-05-21
AU2352377A (en) 1978-09-28
ES457467A1 (es) 1978-08-16
GB1520705A (en) 1978-08-09
SE433950B (sv) 1984-06-25
CA1088457A (en) 1980-10-28
DE2714136C3 (de) 1986-05-28
DE2714136B2 (de) 1981-07-23
AU505146B2 (en) 1979-11-08

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