Aluminum Gama: Technology da shawara

Zanen aluminum da sauran nonferrous karafa da ake dangantawa da wasu matsaloli da suka shafi m hadawan abu da iskar shaka. Ƙarƙashin rinjayar oxygen, an oxide fim da aka kafa a kan wani abu wanda minimizes da mannewa na wani shafi, ciki har da paints da primers. Saboda wannan kai-canza launi ne sau da yawa short-rayu da ba ya duba a hanya mafi kyau.

anodizing

Duk da zamani kewayon share fage qagaggun, ba su ba da ake so sakamako, kuma Paint kwasfa kashe wani Layer a wata 'yar alamar tasiri.

Don inganta mannewa na Paint da aluminum saman iya zama ta hanyar anodizing karfe. Wannan hanya ta ƙunshi a wani electrochemical ko sinadaran magani, saboda abin da ya rage hadawan abu da iskar shaka tsanani. Kusan duk kayayyakin da ba na ferrous karafa, kala a masana'antu yanayi, ya wuce ta cikin anodizing a kan musamman na'urorin.

Materials da kuma kayayyakin aiki

A gida, ka kuma iya gudanar da wannan hanya ko amfani musamman a share fage. Foda shafi aluminum da Anodized daukan karin lokaci, kuma qara halin kaka, amma sakamakon da daraja da kokarin. Pre-bukatar shirya kayan aikin da kayan, ba tare da wanda ba shi yiwuwa a cimma wata m da kuma high quality-kare:

• feshi, nadi ko goga.
• sandpaper da lafiya hatsi size (da ake bukata domin aluminum matting surface).
• kwantena ga jeri na sassa da za a bi;
• vinegar zuwa tsarma da Paint abun da ke ciki.
• aniline.
• yana nufin ga degreasing.
• electrolytic abun da ke ciki sinadaran (ruwa, gishiri, yin burodi soda).

ci gaba da aikin

Aluminum Fenti sinadaran fara da fili ga electrolytic abun da ke ciki da kuma shirye-shiryen da bayani. A yawa na ruwa ya zama Mai isa ga cikakken nutsewa aluminum kashi. A sakamakon ruwa da aka zuba a cikin biyu m kwantena. Daya daga cikin su ne cika soda a cikin wani rabo na 1 zuwa 5 (soda da ruwa, bi da bi), wani gishiri da aka kara a wannan adadin. Sa'an nan da ruwa da aka zuga har da cikakken rushe Additives. A mataki na gaba da aka tace abun da ke ciki da kuma wani fili da kwanoni guda biyu. The bayani kamata tsaya a wannan lokacin shi ne mai yiwuwa a Yaren mutanen Poland da karfe surface. Maiko da kuma datti ake cire tare da zane soaked a acetone.

Bugu da ari, mutum abubuwa suna rinsed a karkashin ruwan famfo da kuma sanya shi a cikin wani akwati tare da wani bayani. Za ka farko bukatar sa roba safar hannu domin kare lafiya.

A korau m an haɗa zuwa kura idon sassa iya aiki, m - kai tsaye zuwa ga abubuwa da kansu. Anodizing ci gaba ga 2-3 hours har a bluish-m tint.

Bugu da ƙari, za a iya yin na aluminum rini a gida. A canza launi abun da ke ciki ya hada da daga 1 lita na ruwa, 20 grams aniline fenti da kuma 2 ml da vinegar. The bayani dole ne a mai tsanani zuwa 80 digiri tare da m stirring. Products cewa sun ratsa ta cikin anodizing aiwatar an sanya shi a cikin wani akwati tare da canza launi abun da ke ciki na 15-20 minti.

Aluminum Fenti: Technology

Anodizing ba dole ne-gani makõma. Idan dole, za ka iya yi ba tare da wannan hanya, ta amfani da share fage, wanda damar zuwa kara ingancin Paint mannewa da kuma karfe. aluminum fentin da share fage da aka yi ta hanyar yin amfani da wadannan kayan da kayayyakin:

• kananzir, acetone, da kuma wani wajen domin degreasing.
• Special Paint for karfe;
• share fage a kan alkyd.
• sandpaper.
• nadi ko goga.

Aluminum Fenti gida ta fara da zalunta da surface da sandpaper ƙara da mannewa na share fage. A mafi kyau zaži zai zama wani abrasive da wani talakawan shafi. Bayan da hankali nika samfurin da aka bi da tare da acetone tare da wani zane, lint-free zane. Don kare fata daga hannuwa wajibi ne a yi amfani da roba safar hannu.

Next, a kan surface primed. A wannan yanayin, kana bukatar ka raba shi da sauri, kuma nan da nan bayan da magani, tun da shi rinjayar da karko da kuma AMINCI na shafi. An shawarar shirya na share fage kafin ka fara sanding surface. Zane, da kurakurai wanda sun taso, bayan da ake ji da na share fage, za a iya cire ta hanyar sanding takarda.

Aluminum Fenti aka sanya a akalla biyu yadudduka, a cikinta kafin aikace-aikace na kowane gabanin Layer dole ne bushe.

foda coatings

Domin kala aluminum foda abun da ke ciki ana amfani. Yana bayar da wani abin dogara m shafi a cikin wani nau'i na monolithic Layer, ba kawai kawata littattafai, amma kuma rage alama na lalata.

A mataki na farko shi ne shirya surface. A cikin masana'antu da yanayi tare da sassa cire salts da impurities, sa'an nan rinsed da ruwa. Bayan da misali degreasing aluminum foda Paint shafi hada da phosphate, wanda qara inganci na karfe da kuma Paint mannewa.

Sa'an nan abubuwa an hõre bushewa a ƙarƙashin rinjayar high yanayin zafi da kuma sanyaya. Na musamman muhimmancin ne Polymerization tsari, wadda ta ƙunshi a da ake ji na musamman guduro Layer karkashin iska matsa lamba. A aikin da aka yi da taimakon da electrostatic atomizer ulla wannan bakin ciki Layer a kan surface.

Bayan inking aluminum kayayyakin an sanya shi a cikin wani na musamman makera da aka kona zuwa 200 darajõji ga 10-15 minti. Magance Layer faruwa a lokacin da sanyaya na karfe.

A amfani da musamman kayan aikin da Tanderu dagula shirin zanen da foda formulations a cikin gida, wanda shi ne dalilin da ya sa shi ne sau da yawa maye gurbinsu anodizing.

Foda shafi yiwu a wani aluminum aka gyara. A mafi yadu samu da dabara domin shafi sassa da ake nufi don amfani a yanayin zafi har zuwa 220 digiri.

canza launi SPRAY

Kafin aikace-aikace na wannan fasahar amfani da wani misali abu shiri, misali kamar a anodizing. Ƙarin fasalolin kamata a lura da bukatar tsayar da isasshen nesa tsakanin surface da balan-balan, da kuma bin wani jam'i na yadudduka. Tun da baya Layer shaida dole ne a kalla 20 minutes, amma bayan haka za a iya rufi da wadannan Paint Layer. Yawan yadudduka dabam daga zanen abu inganci da aiki bayani. A kan talakawan, shi zai iya bambanta a cikin kewayon 3-15 depositions.

Features

Yana da muhimmanci kada su manta game da riqo na wuccin girgiza Silinda, shi zai taimaka wajen kauce wa drips da stains. A wasu lokuta za'a iya blockage na bututun ƙarfe. Domin tsaftacewa shi wajibi ne don kunna kwalban da spraying da abun da ke ciki ga zance, har a m abun da ke ciki zai bayyana.

Bayan kammala launi a gaban sharan bukatar a cire wani wuri kare daga hasken rana. A kayayyakin amfani da ake tsabtace tare da sauran ƙarfi. Zanen aluminum samar a irin wannan hanya, ko da kuwa da kayan amfani ga aiki.

iri na Paint

A karshe sakamakon da aka rinjayi ba kawai kaucewa duk tausasãwa na aiki, amma kuma da inganci da halaye da aka zaba launuka. A mafi tartsatsi jihohi da dama zažužžukan:

• An acrylic abun da ke ciki ya bambanta resistant zuwa lalacewa daga danshi da kuma yanayin zafi žwarai. Paint ne amfani a kan share fage Layer.
• Epoxy kerarre amfani musamman resins, saboda wanda yana da halaye kamar karko da kuma ƙarfi.
• Aniline aka asali halitta da yadi masana'antu. Wannan Paint shi ne manufa domin aluminum kayayyakin da suka wuce anodization tsari. Amma shi ne ba tare da drawbacks, musamman, da abun da ke ciki na da low jure danshi da kuma hasken rana.