IT1089033B - METHOD FOR THE FORMATION OF A BLACK COLOR COATING ON ALUMINUM AND ITS ALLOYS - Google Patents

METHOD FOR THE FORMATION OF A BLACK COLOR COATING ON ALUMINUM AND ITS ALLOYS

Info

Publication number
IT1089033B
IT1089033B IT29295/77A IT2929577A IT1089033B IT 1089033 B IT1089033 B IT 1089033B IT 29295/77 A IT29295/77 A IT 29295/77A IT 2929577 A IT2929577 A IT 2929577A IT 1089033 B IT1089033 B IT 1089033B
Authority
IT
Italy
Prior art keywords
alloys
aluminum
formation
black color
color coating
Prior art date
Application number
IT29295/77A
Other languages
Italian (it)
Original Assignee
Metallgesellschaft Ag
Parker Continentale Soc
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 Metallgesellschaft Ag, Parker Continentale Soc filed Critical Metallgesellschaft Ag
Application granted granted Critical
Publication of IT1089033B publication Critical patent/IT1089033B/en

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
    • 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
    • C23C22/60—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 alkaline aqueous solutions with pH greater than 8
    • C23C22/66—Treatment of aluminium or alloys based thereon
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S70/00—Details of absorbing elements
    • F24S70/20—Details of absorbing elements characterised by absorbing coatings; characterised by surface treatment for increasing absorption
    • F24S70/25—Coatings made of metallic material
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/40—Solar thermal energy, e.g. solar towers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sustainable Energy (AREA)
  • General Chemical & Material Sciences (AREA)
  • Thermal Sciences (AREA)
  • Sustainable Development (AREA)
  • Combustion & Propulsion (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Chemical Treatment Of Metals (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
IT29295/77A 1976-11-05 1977-11-03 METHOD FOR THE FORMATION OF A BLACK COLOR COATING ON ALUMINUM AND ITS ALLOYS IT1089033B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13232176A JPS5357142A (en) 1976-11-05 1976-11-05 Process for forming black coating on aluminum or aluminum alloy

Publications (1)

Publication Number Publication Date
IT1089033B true IT1089033B (en) 1985-06-10

Family

ID=15078571

Family Applications (1)

Application Number Title Priority Date Filing Date
IT29295/77A IT1089033B (en) 1976-11-05 1977-11-03 METHOD FOR THE FORMATION OF A BLACK COLOR COATING ON ALUMINUM AND ITS ALLOYS

Country Status (7)

Country Link
JP (1) JPS5357142A (en)
CH (1) CH615462A5 (en)
DE (1) DE2739576A1 (en)
FR (1) FR2370107A1 (en)
GB (1) GB1590597A (en)
IT (1) IT1089033B (en)
SE (1) SE425008B (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO146439C (en) * 1979-11-09 1982-09-29 Inst Energiteknik PROCEDURE FOR THE PREPARATION OF A DARK COLOR, WAVE LENGTH SELECTIVE ALUMINUM OIL
US4342967A (en) * 1980-05-01 1982-08-03 Gte Laboratories Incorporated High voltage, high frequency amplifier
IT1152657B (en) * 1982-09-28 1987-01-07 Italia Alluminio PROCEDURE FOR THE FORMATION OF A BLACK SELECTIVE LAYER ON SURFACES OF ALUMINUM BODIES AND ITS ALLOYS AND PRODUCTS SO OBTAINED
US4586977A (en) * 1984-04-03 1986-05-06 Imperial Clevite Inc. Method of bonding a high temperature resistant polymeric material to an aluminum base substrate
US4555294A (en) * 1984-04-03 1985-11-26 Imperial Clevite Inc. Inorganic composition adapted for use in bonding a high temperature resistant polymeric material to an aluminum base substrate
DE3828676A1 (en) * 1988-08-24 1990-03-01 Metallgesellschaft Ag PHOSPHATING PROCESS
JP2756169B2 (en) * 1990-02-26 1998-05-25 古河電気工業株式会社 Manufacturing method of colored aluminum transmission line and its accessories
US5441773A (en) * 1992-01-21 1995-08-15 Betz Laboratories, Inc. Composition and method of forming a black no-rinse conversion coating on metal surfaces
JP5634000B2 (en) * 2006-04-06 2014-12-03 新日鐵住金株式会社 Surface treated metal parts
FR3041695B1 (en) 2015-09-25 2019-03-29 Illinois Tool Works Inc. DEGASSING TANK AND MOTOR VEHICLE COMPRISING SUCH A TANK
CN114990538B (en) * 2022-08-04 2022-11-25 山东一立动力科技股份有限公司 Aluminum alloy surface blackening treatment method

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1846844A (en) * 1929-07-16 1932-02-23 Gen Electric Process of treating aluminum
FR1007070A (en) * 1948-02-19 1952-04-30 Vernal S A Process for improving the appearance of the surface of objects made of aluminum or aluminum alloys
DE1914759A1 (en) * 1969-03-22 1970-10-01 Dettner Dr Heinz W Hot alkaline baths
US3971674A (en) * 1975-03-03 1976-07-27 Aluminum Company Of America Selective black coating for aluminum
US4145462A (en) * 1976-06-09 1979-03-20 Toyo Aluminium Kabushiki Kaisha Process for producing solar collectors

Also Published As

Publication number Publication date
FR2370107A1 (en) 1978-06-02
SE7712511L (en) 1978-05-05
GB1590597A (en) 1981-06-03
SE425008B (en) 1982-08-23
FR2370107B1 (en) 1980-06-20
CH615462A5 (en) 1980-01-31
JPS5551030B2 (en) 1980-12-22
DE2739576A1 (en) 1978-05-18
JPS5357142A (en) 1978-05-24

Similar Documents

Publication Publication Date Title
JPS52103335A (en) Method of applying aluminum coat on internal passage within metal substrate
AU506590B2 (en) Electrolytic graining of aluminum
IT1089033B (en) METHOD FOR THE FORMATION OF A BLACK COLOR COATING ON ALUMINUM AND ITS ALLOYS
GB1537927A (en) Method of dyeing a pattern on the surface of aluminium
JPS52127440A (en) Method of attaching metal on surface
PH15471A (en) Method of applying colored patterns on aluminum or its alloys
JPS5432141A (en) Color producing method of aluminum hard film layer
JPS5344437A (en) Process for preventing color development of aluminum alloy
JPS5343016A (en) Aluminium alloy for producing gray black anoaised coat
JPS52132018A (en) Method of coating with paint
JPS5311847A (en) Method of forming patterns of aluminum and aluminum alloy
JPS52141444A (en) Method of etching aluminum
JPS52133043A (en) Method of etching aluminum
JPS531235A (en) Method of forming coated film with good smoothness on aluminum or aluminum alloy
JPS5365233A (en) Method of coating inorganic paint of aluminium
JPS5327636A (en) Method of treating undercoat on aluminum
JPS5372744A (en) Electrolytic coloring method of aluminium or its alloy
JPS5364626A (en) Patterned coloring method of aluminium or aluminium alloy
JPS52146737A (en) Method of forming rough surfaces on aluminum or aluminum alloy
JPS5364635A (en) Polychromic electrolytic coloring method of aluminium or aluminium alloy
JPS5278244A (en) Method of forming coated film on aluminum alloy
JPS531236A (en) Method of forming coated film with good smoothness on aluminum or aluminum alloy
JPS538335A (en) Method of forming patterns of aluminum and aluminum alloy
JPS5364633A (en) Polychromic electrolytic coloring method of aluminium or aluminium alloy
JPS536348A (en) Method of partial painting of aluminum