A fannoni da yawa kamar gini da kayan aikin gida, PPGI Karfe Coils ana amfani da su sosai saboda launuka masu kyau da kyakkyawan aiki. Amma ka san cewa "magabacinsa" shine Galvanized Karfe Coil? Mai zuwa zai bayyana tsarin yadda ake samar da Galvanized Sheet Coil a cikin Coil na PPGI.
1. fahimtar Galvanized Coils da PPGI Coils
Galvanized Coils Masu masana'antun suna rufe coils tare da Layer zinc a saman, wanda galibi yana aiki da tsatsa - aikin tabbatarwa kuma yana ƙara rayuwar sabis na ƙarfe. PPGI karfe coils dauki galvanized karfe coils a matsayin substrate. Bayan jerin sarrafawa, ana amfani da suturar kwayoyin halitta a saman su. Ba wai kawai yana riƙe da tsatsa ba - ƙayyadaddun shaida na galvanized karfe coils amma kuma yana ƙara ƙarin kyawawan kaddarorin kamar kyakkyawa da juriya na yanayi.
2. Maɓalli Maɓalli Matakan Samar da Ma'aikatar Galvanized Karfe
(1) Tsarin Pretreatment - Ragewa: Filayen galvanized karfe coils na iya samun datti kamar mai da ƙura. Ana cire waɗannan gurɓatattun abubuwa ta hanyar maganin alkaline ko masu lalata sinadarai don tabbatar da ingantacciyar haɗuwa da murfin da ke gaba tare da ma'auni. Misali, yin amfani da maganin rage ɓarke da ke ɗauke da surfactant zai iya lalata ƙwayoyin mai yadda ya kamata.
Maganin Juyin Halitta: Na gama gari sun haɗa da chromization ko chromium - maganin wucewa kyauta. Yana samar da fim din sinadari mai bakin ciki sosai a saman shimfidar galvanized, wanda ke nufin haɓaka mannewa tsakanin ma'auni da fenti yayin da yake ƙara haɓaka juriya na lalata. Wannan fim ɗin yana kama da "gada", yana ba da damar fenti don haɗawa da haɗin gwiwa ta galvanized karfe.
(2) Tsarin Zane - Rufin Farko: Ana amfani da na'urar a kan na'urar da aka riga aka yi wa galvanized ta hanyar abin nadi ko wasu hanyoyin. Babban aikin na farko shine don hana tsatsa. Ya ƙunshi anti-tsatsa pigments da resins, wanda zai iya yadda ya kamata ware lamba tsakanin danshi, oxygen, da galvanized Layer. Misali, epoxy primer yana da kyau mannewa da tsatsa.
Tufafin Topcoat: Zaɓi suturar saman saman launi daban-daban da wasan kwaikwayo don sutura bisa ga buƙatu. Topcoat ba wai kawai yana ba wa PPGI coil tare da launuka masu kyau ba amma kuma yana ba da kariya kamar juriya na yanayi da juriya. Misali, topcoat polyester yana da launuka masu haske da kuma juriya na UV, yana sa ya dace da ginin waje. Wasu layukan coils masu rufaffiyar kuma suna da fenti na baya don kare bayan ƙasa daga zaizawar muhalli.
(3) Yin Gasa da Warawa Tashin ƙarfe mai fentin yana shiga cikin tanderun yin burodi kuma ana gasa shi a wani yanayin zafi (yawanci 180 ℃ - 250 ℃). Babban zafin jiki yana sa guduro a cikin fenti ya sha giciye - haɗin kai, ƙarfafawa cikin fim da samar da ingantaccen shafi. Dole ne a sarrafa daidai lokacin yin burodi da zafin jiki. Idan yanayin zafi ya yi ƙasa sosai ko lokacin bai isa ba, fim ɗin fenti ba zai warke gaba ɗaya ba, yana shafar aikin; idan yanayin zafi ya yi yawa ko kuma lokacin ya yi tsayi sosai, fim ɗin fenti na iya zama rawaya kuma aikinsa na iya raguwa.
(4) Post- sarrafa (Na zaɓi) Wasu PPGI Karfe coils suna fuskantar post - sarrafa kamar embossing, laminating, da dai sauransu bayan barin tanda. Embossing na iya ƙara kyan gani da gogayya, kuma laminating na iya kare farfajiyar shafi yayin sufuri da aiki don hana ɓarna.
3. Abũbuwan amfãni da Aikace-aikace na PPGI Karfe Coils Ta hanyar da ke sama tsari, galvanized karfe coil aka samu nasarar "canza" zuwa PPGI nada. PPGI Coil yana da kyau kuma yana da amfani. A fagen gine-gine, ana iya amfani da su don bangon waje da rufin masana'antu. Tare da launuka iri-iri, suna da dorewa kuma ba sa shuɗewa. A fagen kayan aikin gida, irin su firji da iska - harsashi na kwandishana, duka suna da daɗi kuma suna da juriya. Kyakkyawan aikin da ya dace ya sa ya zama matsayi mai mahimmanci a cikin masana'antu da yawa. Daga galvanized coil zuwa PPGI coil, da alama sauƙaƙa sauƙaƙa haƙiƙa ya ƙunshi ainihin fasaha da tsarin kimiyya. Kowane hanyar haɗin samarwa ba makawa ne, kuma tare suna ƙirƙirar kyakkyawan aikin coil na PPGI, suna ƙara launi da dacewa ga masana'antar zamani da rayuwa.
Lokacin aikawa: Mayu-19-2025