IT980230B - METHOD FOR COLORING THE SURFACE OF A CHROME ALLOY AND PRODUCT THUS OBTAINED - Google Patents

METHOD FOR COLORING THE SURFACE OF A CHROME ALLOY AND PRODUCT THUS OBTAINED

Info

Publication number
IT980230B
IT980230B IT7349471A IT4947173A IT980230B IT 980230 B IT980230 B IT 980230B IT 7349471 A IT7349471 A IT 7349471A IT 4947173 A IT4947173 A IT 4947173A IT 980230 B IT980230 B IT 980230B
Authority
IT
Italy
Prior art keywords
coloring
product
chrome alloy
chrome
alloy
Prior art date
Application number
IT7349471A
Other languages
Italian (it)
Original Assignee
Int Nickel 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 Int Nickel Ltd filed Critical Int Nickel Ltd
Application granted granted Critical
Publication of IT980230B publication Critical patent/IT980230B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D9/00—Electrolytic coating other than with metals
    • C25D9/04—Electrolytic coating other than with metals with inorganic materials
    • C25D9/06—Electrolytic coating other than with metals with inorganic materials by anodic processes
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D11/00—Electrolytic coating by surface reaction, i.e. forming conversion layers
    • C25D11/02—Anodisation
    • C25D11/34—Anodisation of metals or alloys not provided for in groups C25D11/04 - C25D11/32
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D11/00—Electrolytic coating by surface reaction, i.e. forming conversion layers
    • C25D11/38—Chromatising

Landscapes

  • Chemical & Material Sciences (AREA)
  • Metallurgy (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Treatment Of Metals (AREA)
  • Electrochemical Coating By Surface Reaction (AREA)
  • Electroplating Methods And Accessories (AREA)
  • ing And Chemical Polishing (AREA)
  • Electroplating And Plating Baths Therefor (AREA)
IT7349471A 1972-04-18 1973-04-16 METHOD FOR COLORING THE SURFACE OF A CHROME ALLOY AND PRODUCT THUS OBTAINED IT980230B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1794172A GB1402184A (en) 1972-04-18 1972-04-18 Anodic treatment of chromium-containing alloys

Publications (1)

Publication Number Publication Date
IT980230B true IT980230B (en) 1974-09-30

Family

ID=10103927

Family Applications (1)

Application Number Title Priority Date Filing Date
IT7349471A IT980230B (en) 1972-04-18 1973-04-16 METHOD FOR COLORING THE SURFACE OF A CHROME ALLOY AND PRODUCT THUS OBTAINED

Country Status (16)

Country Link
US (1) US3804730A (en)
JP (1) JPS5232621B2 (en)
AT (1) AT326442B (en)
AU (1) AU471276B2 (en)
BE (1) BE798416A (en)
CA (1) CA1016491A (en)
CH (1) CH572990A5 (en)
DE (1) DE2319383C3 (en)
ES (1) ES413836A1 (en)
FR (1) FR2180921B1 (en)
GB (1) GB1402184A (en)
IL (1) IL42003A0 (en)
IT (1) IT980230B (en)
LU (1) LU67434A1 (en)
NL (1) NL7305356A (en)
ZA (1) ZA732408B (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4003054A (en) * 1974-10-03 1977-01-11 Raytheon Company Method of compensating for imbalances in a quadrature demodulator
AU503043B2 (en) * 1974-10-22 1979-08-23 Nippon Steel Corporation Coloring a stainless steel
DE2549407A1 (en) * 1975-11-04 1977-05-05 Elektrolyse Poligrat Ges Stoec Colouring stainless chromium steel articles - by electrolytic surface oxidn. stopped by superimposing direct current backlash voltage
US4064020A (en) * 1975-12-22 1977-12-20 The Boeing Company Preparing an environmentally stable stainless surface for bonding
GB1569882A (en) * 1976-02-13 1980-06-25 Inco Europ Ltd Treatment of chromium-containing iron alloys
JPS52122234A (en) * 1976-04-06 1977-10-14 Shiyashin Kagaku Kk Pigmentation process for stainless steel
JPS5357141A (en) * 1976-11-04 1978-05-24 Dipsol Chem Automatic controlling means for chromating solution and method thereof
US4370210A (en) * 1981-03-10 1983-01-25 Nippon Kinzoku Co., Ltd. Method and apparatus for continuously forming color display layer on stainless steel strip
AU8386982A (en) * 1981-06-01 1982-12-09 Wiggin Alloys Ltd. Increasing absorptance of porous film on cr containing iron alloy
US4915799A (en) * 1986-02-21 1990-04-10 Kinki Yakuhin Industrial Co., Ltd. Electrolytic coloring method for chromium alloy
US4756874A (en) * 1986-12-22 1988-07-12 General Electric Company Minimization of radioactive material deposition in water-cooled nuclear reactors
JP5030560B2 (en) * 2006-11-29 2012-09-19 クリナップ株式会社 Mirror cabinet
US11331702B2 (en) 2017-01-31 2022-05-17 Abel Co., Ltd. Colored stainless steel plate and colored stainless steel coil

Also Published As

Publication number Publication date
BE798416A (en) 1973-10-18
FR2180921A1 (en) 1973-11-30
DE2319383B2 (en) 1979-01-25
AU471276B2 (en) 1976-04-15
DE2319383C3 (en) 1979-09-20
FR2180921B1 (en) 1981-10-16
NL7305356A (en) 1973-10-22
JPS4921339A (en) 1974-02-25
JPS5232621B2 (en) 1977-08-23
GB1402184A (en) 1975-08-06
AU5437473A (en) 1974-10-17
ES413836A1 (en) 1976-01-16
AT326442B (en) 1975-12-10
CH572990A5 (en) 1976-02-27
IL42003A0 (en) 1973-06-29
CA1016491A (en) 1977-08-30
DE2319383A1 (en) 1973-11-15
LU67434A1 (en) 1973-10-22
ZA732408B (en) 1974-02-27
ATA343273A (en) 1975-02-15
US3804730A (en) 1974-04-16

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