Epoxy Polyester Powder Coating
Gabaɗaya Gabatarwa:
Epoxy guduro da polyester guduro ana amfani da matsayin babban albarkatun kasa, kuma suna da nasu musamman Properties, sabõda haka, samar da fim yana da kyau kwarai na ado, inji Properties da karfi lalata juriya, yadu amfani a cikin shafi na daban-daban na cikin gida karfe kayayyakin.
Iyakar aikace-aikace: Ado da shafi a kan karfe surface na gida kayan, karfe furniture, ofishin kayan aiki, electromechanical kayan aiki, ciki ado kayan, mota na'urorin, yara wasan yara, da dai sauransu.
Jerin samfur:
Daidaitaccen nau'in da ƙananan zafin jiki mai ƙarfi foda shafi
Ana iya yin shi cikin samfurori tare da babban haske (80% a sama), ƙananan haske (50-80%), haske mai laushi (20-50%) da maras haske (kasa da 20%). Dangane da buƙatun mai amfani don sarrafa sheki.
Abubuwan Jiki:
Musamman nauyi (g/cm3, 25 ℃): 1.4-1.7
Rarraba girman barbashi: 100% kasa da 100 micron (Za a iya daidaita shi bisa ga buƙatun musamman na shafi)
Yanayin Gina:
Pretreatment: Ana amfani da pretreatments daban-daban don daban-daban substrates (phosphating magani, sandblasting magani, harbi peening jiyya, da fatan za a tuntube mu don ƙarin cikakken bayani)
Yanayin warkewa: ana iya warkewa ta hanyar infrared na lantarki, infrared gas, hanyar bushewar zafi, tanda da sauran hanyoyin.
Yanayin Magani:
Standard 180 ℃ (zazzabi mai aiki), 15 min
Low zafin jiki kafaffen nau'in 160 ℃ (workpiece zazzabi), 15 min
Ayyukan sutura:
| Abun gwaji | Matsayin dubawa ko hanya | Alamun gwaji |
| tasiri juriya | ISO 6272 | 50 kg.cm |
| gwajin cin abinci | ISO 1520 | 8 mm ku |
| m ƙarfi (hanyar lattice jere) | ISO 2409 | 0 daraja |
| lankwasawa | ISO 1519 | 2 mm |
| fensir taurin | Saukewa: ASTM D3363 | 1H-2H |
| gishiri fesa gwajin | ISO 9227 | > 500 hours |
| gwajin zafi da zafi | ISO 6270 | >1000 hours |
| zafi juriya | 100 ℃X24 hours (fararen fata) | kyakkyawar riƙe haske, bambancin launi≤ 0.3-0.4 |
Bayanan kula:
1.Gwaje-gwajen da ke sama sun yi amfani da faranti mai kauri mai kauri mai kauri 0.8mm tare da kauri mai kauri na 30-40 microns bayan daidaitaccen pretreatment.
2.Ma'anar aikin aiki na rufin da ke sama zai iya rage dan kadan tare da raguwar mai sheki.
Matsakaicin ɗaukar hoto:
9-14 sq.m./kg; fim kauri 60 microns (lasafta tare da 100% foda shafi yin amfani da kudi)
Shirya da sufuri:
akwatuna suna layi tare da jakunkuna na polyethylene, nauyin net shine 20kg; Ana iya jigilar kayan da ba su da haɗari ta hanyoyi daban-daban, amma kawai don guje wa hasken rana kai tsaye, danshi da zafi, da kuma guje wa haɗuwa da sinadarai.
Bukatun ajiya: Tsaftace, bushe, iska mai iska, nesa da haske, zafin dakin da ke ƙasa da 30 ℃, kuma yakamata a keɓe shi daga tushen wuta, nesa da tushen zafi.
Bayanan kula:
Duk foda suna da haushi ga tsarin numfashi, don haka guje wa shakar foda da tururi daga warkewa. Yi ƙoƙarin kauce wa hulɗa kai tsaye tsakanin murfin fata da foda. A wanke fata da ruwa da sabulu lokacin da lamba ya zama dole. Idan ido ya faru, wanke fata nan da nan da ruwa mai tsabta kuma a nemi kulawar likita nan da nan. Ya kamata a guje wa ɓangarorin ƙurar ƙura da jigon ƙwayar foda a saman da matacciyar kusurwa. Ƙananan kwayoyin halitta za su kunna wuta kuma su haifar da fashewa a ƙarƙashin wutar lantarki. Yakamata a hana dukkan kayan aiki kasa, kuma ma'aikatan ginin su sanya takalman da ba su da kyau don kiyaye ƙasa don hana tsayawar wutar lantarki.
