Tsarin Tsari
1.Anodizing na kayan da aka yi da azurfa da kayan electrophoretic na tushen azurfa: Loading - Rinsing ruwa - Ƙarƙashin ƙarancin zafin jiki - Ruwan ruwa - Ruwan ruwa - Ƙarƙashin ruwa - Anodizing - Ruwan ruwa - Ruwan ruwa - Ruwan ruwa - Ruwan ruwa - Ruwan ruwa - Ruwan ruwa Kurkurewar ruwa - Blanking - bushewar iska - Dubawa - Shigar da tsarin electrophoresis - Marufi.
2.Anodizing na kayan sanyi da kayan sanyi na electrophoretic: Loading - Degreasing - Ruwan ruwa - Acid etching - Ruwan ruwa - Ruwan ruwa - Ruwan ruwa - Alkali etching - Ruwan ruwa - Ruwan ruwa - Tsabtatawa da haske - Ruwan ruwa - Ruwan ruwa - Rinkarwa - Anodizing - Kurkurewar ruwa - Kurkurewar ruwa - Kurkurewar ruwa - Kurkurewar ruwa - Kurkurewar ruwa - Kurkurewar ruwa - Kurkurewar ruwa - Blanking - bushewar iska - dubawa - Shigar da tsarin electrophoresis - Marufi.
3.Anodizing na kayan canza launi da canza launin kayan lantarki: Loading - Rinsing ruwa - Ƙarƙashin ƙarancin zafin jiki - Ruwan ruwa - Ruwan ruwa - Ƙarƙashin ruwa - Anodizing - Ruwan ruwa - Ruwan ruwa - Ruwan ruwa - Ruwan ruwa - canza launi - Ruwan ruwa - Ruwan ruwa - Rubutun ruwa - Kurkurewar ruwa - Kurkurewar ruwa - Dubawa - Shigar da tsarin electrophoresis - Blanking - bushewar iska - dubawa - Marufi.
Anodizing kayayyakin na MAT Aluminum
Loda kayan aiki
1.Kafin yin ɗora bayanan martaba, matakan lamba na sanduna masu ɗagawa ya kamata a goge su da tsabta, kuma ya kamata a yi ɗorawa bisa ga daidaitaccen lambar. Ƙididdigar ƙididdiga ita ce kamar haka: Adadin bayanan martaba da aka ɗora = Madaidaicin ƙimar halin yanzu x Wurin bayanin martaba ɗaya.
2.Principles don yin la'akari da adadin raka'a: Yawan amfani da ƙarfin injin silicon bai kamata ya wuce 95% ba; Ya kamata a saita yawan halin yanzu a 1.0-1.2 A / dm; siffar bayanin martaba ya kamata ya bar ramukan da ake bukata tsakanin bayanan martaba biyu.
3.Kididdigar lokacin anodizing: Lokacin Anodizing (t) = Kauri na fim akai-akai K x Ƙarfin halin yanzu k, inda K shine madaidaicin electrolysis, ɗauka kamar 0.26-0.32, kuma t yana cikin mintuna.
4.Lokacin da zazzage manyan raƙuman ruwa, adadin bayanan martaba ya kamata su bi tebur "Yankin Bayanan Bayani da Yawan Racks".
5.Don sauƙaƙe ruwa da magudanar iskar gas, ya kamata a karkatar da raƙuman sama a yayin haɗakarwa, tare da kusurwar karkatarwa na kusan digiri 5.
6.The conductive sanda iya mika bayan da profile by 10-20mm a kan duka iyakar, amma ya kamata ba wuce 50mm.
Tsari mai ƙarancin zafin jiki
1.Ya kamata a sarrafa ma'aunin polishing mai ƙarancin zafin jiki a cikin tanki a cikin jimlar acid na 25-30 g / l, tare da mafi ƙarancin 15 g / l.
2.The zafin jiki na polishing tank ya kamata a kiyaye a 20-30 ° C, tare da m na 20 ° C. Lokacin gogewa yakamata ya zama 90-200 seconds.
3.Bayan ɗagawa da zubar da ruwa mai saura, ya kamata a canza bayanan martaba da sauri zuwa tankin ruwa don wankewa. Bayan an wanke ruwa guda biyu, ya kamata a tura su da sauri zuwa tankin anodizing. Lokacin zama a cikin tankin ruwa bai kamata ya wuce minti 3 ba.
4.Before polishing, da low-zazzabi polishing kayan kada sha wani magani, da kuma sauran tanki taya kada a gabatar a cikin polishing tank.
Tsarin rage girman kai
1. Ana aiwatar da tsarin ragewa a cikin maganin acid a cikin zafin jiki, tare da tsawon lokaci na 2-4 da kuma H2SO4 na 140-160 g / l.
2.Bayan ɗagawa da zubar da ruwa mai saura, ya kamata a sanya bayanan martaba a cikin tanki na ruwa don wankewa na minti 1-2.
Tsarin Frosting (Acid Etching).
1.Bayan raguwa, bayanan martaba ya kamata a wanke su a cikin tanki na ruwa kafin shiga cikin tanki na etching acid.
2.Process sigogi: NH4HF4 maida hankali na 30-35 g / l, zazzabi na 35-40 ° C, pH darajar 2.8-3.2, da acid etching lokaci na 3-5 minti.
3.Bayan acid etching, bayanan martaba ya kamata su shiga ta hanyar ruwa guda biyu kafin shiga cikin tanki na alkali.
Tsarin Etching Alkali
1.Process sigogi: Free NaOH maida hankali na 30-45 g / l, jimlar alkali taro na 50-60 g / l, alkali etching wakili na 5-10 g / l, AL3 + maida hankali na 0-15 g / l, zazzabi na 35-45 ° C, da alkali etching lokacin don kayan yashi na 30-60 seconds.
2.Bayan ɗagawa da zubar da bayani, ya kamata a canza bayanan martaba da sauri zuwa tanki na ruwa don wankewa sosai.
3.The surface quality ya kamata a duba bayan tsaftacewa don tabbatar da cewa babu lalata alamomi, impurities, ko surface adhesion kafin shigar da haske tsari.
Tsarin Haske
1.Process sigogi: H2SO4 maida hankali na 160-220 g / l, HNO3 a daidai adadin ko 50-100 g / l, dakin zafin jiki, da kuma haske lokaci na 2-4 minti.
2.Bayan an ɗagawa da zubar da ruwa mai saura, ya kamata a canza bayanan martaba da sauri zuwa tankin ruwa na minti 1-2, sannan kuma tankin ruwa na biyu don wani minti 1-2.
3.Bayan zagaye biyu na tsaftacewa, waya na aluminum a kan raƙuman ya kamata a ƙulla shi sosai don tabbatar da kyakkyawar hulɗa a lokacin tsarin anodizing. Ana manne kayan yau da kullun a ƙarshen waya ta aluminum, yayin da kayan canza launi da kayan lantarki suna manne a ƙarshen biyun.
Tsarin Anodizing
1.Process sigogi: H2SO4 maida hankali na 160-175 g / l, AL3 + maida hankali ≤20 g / l, halin yanzu yawa na 1-1.5 A / dm, irin ƙarfin lantarki na 12-16V, anodizing tanki zafin jiki na 18-22 ° C. Ana ƙididdige lokacin wutar lantarki ta amfani da dabara. buƙatun fim ɗin anodized: kayan azurfa 3-4μm, farin yashi 4-5μm, electrophoresis 7-9μm;
2.A anode racks ya kamata a sanya steadily a conductive kujeru, kuma ya kamata a tabbatar da cewa babu wani lamba tsakanin profiles da cathode farantin kafin fara da anodizing tsari.
3.Bayan anodizing, da anode sanduna ya kamata a dauke daga cikin ruwa, karkatar da, kuma drained na saura ruwa. Sa'an nan kuma a canja su zuwa tankin ruwa don kurkura na minti 2.
4.Ban launi bayanan martaba na iya shiga cikin tankin ruwa na biyu don rufewa magani.
Tsarin canza launi
1.Coloring kayayyakin ya kamata a shirya kawai a cikin jeri guda biyu-jeri biyu-line jeri, tare da nisa tsakanin samfurori daidai ko mafi girma fiye da daidai fuska nisa na kusa kayayyakin. Gabaɗaya, idan aka auna ta da yatsu, nisa ya kamata ya fi ko daidai da faɗin yatsu biyu. Dole ne daure su kasance masu tsauri kuma amintacce, kuma sabbin layuka kawai yakamata a yi amfani da su don haɗawa.
2.The anodizing tank zafin jiki a lokacin canza launi ya kamata a sarrafa a 18-22 ° C don tabbatar da uniform da lafiya anodized film kauri.
3.The anodized canza launi yankunan a kowace jere ya zama kamar daidai.
4.Bayan canza launin, ya kamata a karkatar da bayanan martaba, idan aka kwatanta da allon launi, kuma idan an cika ka'idodin, ana iya wanke su a cikin tanki na ruwa. In ba haka ba, ya kamata a dauki takamaiman matakai.
5.Yana da kyau don kauce wa canza launin nau'ikan samfurori ko nau'ikan samfurori daban-daban a kan rake ɗaya.
Anodizing kayayyakin na MAT Aluminum
Tsarin Rufewa,
1.Place da anodized profiles a cikin wani sealing tank don rufe porous anodized fim da kuma inganta lalata juriya na anodized fim.
2.Process sigogi: Al'ada sealing zafin jiki na 10-30 ° C, sealing lokaci na 3-10 minti, pH darajar 5.5-6.5, sealing wakili maida hankali na 5-8 g / l, nickel ion taro na 0.8-1.3 g / l, da kuma fluoride ion maida hankali na 0.35-0.8 g / l.
3.Bayan rufewa, ɗaga raƙuman ruwa, karkatar da magudana ruwa mai rufewa, canja wurin su zuwa tankin ruwa don wankewa na biyu (minti 1 kowane lokaci), busa bayanan martaba, cire su daga racks, duba da bushe su kafin shiryawa. .
May Jiang ta gyara daga MAT Aluminum
Lokacin aikawa: Oktoba-21-2023
