Aluminous profile is aluminous club through heating up frit, knead hold, get next different the aluminous data of sectional appearance. Decorate the effect to progress, enhance corrosion resistance and outspread service life, aluminous profile should undertake outside processing normally. Because the principle is different, its technology also has bigger difference.
Zincous alumina profile
Zincous oxidation principle:
In be solution of zincous park electrolyte with aluminium or aluminium alloy finished product, use electroanalysis the effect, make its appearance makes the progress of alumina film, call aluminium and processing of oxidation of aluminium alloy positive pole. Commonly used method is dc law of vitriolic and zincous oxidation.
Technical progress: Outside pretreatment -- zincous oxidation -- boiling water sealing of hole
Electroanalysis chromatically principle:
Electroanalysis the metallic ion ooze in solution recovers from an illness to pile up and make to bottom of velar small opening the method of velar layer chromatically, call electroanalysis chromatically law, also weigh electrolysis 2 times.
Technical progress: Outside pretreatment, dc is vitriolic and zincous oxidation, electroanalysis chromatically, boiling water sealing of hole or electrophoresis besmear dip.
The maintenance with zincous alumina OK and useful profile stock is avoided be corroded, fight electrostatic, not aspiration and clean simply; Fire prevention, have come loose outstandingly hot sex; Qualitative light, 1/3 what specific gravity wants stainless steel only. Exterior characteristic is to have exceed strong metal to feel character, yi of high-grade, beautiful, Yi is unripe brightness; Color is even and collective, do not fade; Osculatory hind does not take an impression of the hand; Appearance of zincous combustion technology never falls off, suit household to choose particularly.
Electrophoresis besmear fits aluminous profile
Electroanalysis chromatically principle:
Oxidize with positive pole (chromatically) the finished product after serves as positive pole, aluminium or stainless steel are cathode, in solution of colophony of park hot solidify acrylic brightly lit, below the effect of outer electric field, the coating particle that takes negative electric charge moves to finished product, make a paint film that contains gooey sex in its appearance next.
Technical progress: Outside pretreatment, zincous oxidation, electroanalysis chromatically, electrophoresis lacquer
Electrophoresis besmear installs aluminous profile to in aluminous profile classics positive pole is changed and electroanalysis outfit of besmear of electrophoresis of travel of the reentry after chromatically, double deck safeguards the effect. Have tall brightly lit, tall metal to pledge feeling, Gao Naishi reachs Gao Naihou sex, have adornment sex more than spray paint, pulverous spray, like by the user, a main place was had in technology of aluminium outside processing, enter domestic adornment extensively already now, potential market is great.
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