Gabatarwa zuwaweathering karfemkayan abinci
Weathering karfe, wato, yanayi lalata resistant karfe, ne a low gami karfe jerin tsakanin talakawa karfe da bakin karfe.weathering karfe an yi da talakawa carbon karfe tare da karamin adadin lalata resistant abubuwa kamar jan karfe da nickel.Yana da halaye na high quality karfe, kamar tauri, filastik elongation, forming, waldi, yankan, abrasion, high zafin jiki, gajiya juriya, da dai sauransu;Juriya na yanayi shine sau 2-8 na karfen carbon na yau da kullun, kuma juriya na juriya shine sau 1.5-10 na karfen carbon na yau da kullun.Har ila yau, yana da sifofin juriya na tsatsa, juriya na lalata, tsawaita rayuwar rayuwa, rage kauri da amfani, da ceton aiki da makamashi.
Paiki da halayena weathering karfe
Karfe mai sarrafa yanayi ya samo asali ne daga Karfe na Corten a Arewacin Amurka, kuma ana amfani da shi sosai wajen kera motocin jirgin kasa, kwantena da gadoji;Ana amfani da karfen yanayi azaman kayan gini na facade, wanda ke da takamaiman tarihi a Arewacin Amurka, Yammacin Turai, Australia, Japan da Koriya ta Kudu a Asiya.Ta hanyar ƙara jan ƙarfe, chromium, nickel da sauran abubuwan yanayin yanayi zuwa ƙarfe na yanayi, an kafa wani Layer na kusan 50 ~ 100 tsakanin tsatsa Layer da substrate μ A m oxide Layer tare da kauri na m da kyau adhesion zuwa tushe karfe.Wannan na musamman mai yawa oxide Layer yana da barga da kuma uniform na halitta tsatsa ja launi.
1. Siffofin yin aiki na musamman: Na farko, yana da ficen bayyanawa na gani.Rusted karfe faranti za su canza a kan lokaci.Hasken launinsa da jikewa sun fi kayan gini na yau da kullun, don haka yana da sauƙin tsayawa a bangon lambun lambun.Bugu da kari, m surface lalacewa ta hanyar karfe farantin karfe sa tsarin more voluminous da high quality-.
2. Yana da karfin siffatawa.Kamar sauran kayan ƙarfe, ruɓaɓɓen faranti na ƙarfe suna da sauƙi don siffa su zama nau'i daban-daban kuma suna kula da kyawawan halaye, wanda ke da wahala ga itace, dutse, da siminti don cimmawa.
3. Har ila yau yana da kebantaccen ikon ayyana sarari.Saboda tsananin ƙarfi da taurin faranti na ƙarfe, babu ƙarancin kauri da yawa kamar bulo da kayan dutse saboda tsarin su.Don haka, ana iya amfani da faranti na ƙarfe sirara don raba sararin samaniya a sarari da kuma daidai, wanda zai sa wurin ya zama taƙaitacce, mai daɗi, kuma cike da ƙarfi.
Tsatsa magani tsarinakarfen yanayi:
Hanyar kwantar da tsatsa ita ce amfani da hanyoyin sinadarai (maganin tsatsa) akan saman karfe mai jure yanayin don samar da fim mai tsatsa.Hanya ce ta hana tsatsa da ke fita yayin amfani da ƙarfe na farko da kuma sanya shi kwanciyar hankali., sarrafa Manual yawanci yana ɗaukar kwanaki 30.Yawancin lokaci, idan maganin shafawa ya lalace a wani bangare, zai sa murfin ya bace, yana haifar da tsatsa.Domin kula da kayan ado, wajibi ne a sake fenti.Duk da haka, hanyar maganin tsatsawar tsatsa ya ƙunshi sannu a hankali narkar da fim ɗin tsatsa, a hankali yana faɗaɗa sakamakon tsatsa a duk faɗin, da kuma rufe karfe tare da fim ɗin tsatsa ba tare da kulawa ba.
1. Mataki na farko: ingantaccen ƙarfe na yanayi ya fara girma ƙananan tsatsa.Wuraren tsatsa na farantin karfe na yau da kullun ba su da yawa, kuma wasu daga cikinsu ba su da magani mara kyau har ma suna da ma'aunin tsatsa;
3. Mataki na biyu na farantin karfe doguwar tsatsa: ingantaccen ƙarfe na yanayi yana da ƙarancin tsatsa, kuma wuraren tsatsa suna ƙanana da kauri;Faranti na ƙarfe na yau da kullun suna da ƙarin ruwan tsatsa, tare da tabo mai girma kuma mafi ƙarancin tsatsa;Rust shafi da hawaye alamomi a kan talakawa karfe faranti ne in mun gwada da tsanani, kuma akwai alamun blackening a kasa na workpiece;
4. Mataki na uku na karfe farantin dogon tsatsa: na gaske weathering karfe yana da bayyananne kuma m tsatsa core Layer, da tsatsa spots suna a hankali manne don samar da wani m Layer, wanda da wuya a iya cire da hannu;Farantin karfe na yau da kullun suna da adadin tsatsa mai yawa, har ma da tsatsa gabaɗaya yana barewa kuma yana lalacewa.Karfe na gaske na yanayin yanayi ja ne ja, yayin da farantin karfe na yau da kullun baƙar fata ne.
Gine-gine da Ƙungiyoyin Shigarwa
Shigar da bangon labulen ginin ƙarfe na zamani (3MM) yayi kama da bangon farantin aluminum na waje a halin yanzu.Katanga mai kauri (5MM da sama) bangon labulen farantin karfe mai jure yanayin yanayi galibi yana ɗaukar yanayin rataye naúrar waje.Tsarin ƙasa da wasu na'urori masu sauƙi galibi suna amfani da fasahar walda kai tsaye.Ana buƙatar lura da abubuwa masu zuwa:
1. Lalacewar wuraren walda: Matsakaicin oxidation na wuraren walda dole ne su kasance daidai da sauran kayan da ake amfani da su, waɗanda ke buƙatar kayan walda na musamman da dabaru.
2. Ruwa lalata: weathering karfe ba bakin karfe.Idan akwai ruwa a cikin madaidaicin matsayi na ƙarfe na yanayi, ƙimar lalata za ta yi sauri, don haka dole ne a yi magudanar ruwa da kyau.
3. Gishiri arzikin iska yanayi: weathering karfe ne m ga gishiri arziki iska yanayi kamar Hawaii.A cikin irin wannan yanayi, fim ɗin kariya na saman bazai hana ƙarin iskar shaka na ciki ba.
4. Rage launi: Tsatsa a saman saman karfen yanayi na iya sanya saman abubuwan da ke kusa da shi yin tsatsa.
Kewayon farashi
Farashin karfe mai tsatsa ya hada da farashin albarkatun farantin karfe da farashin maganin tsatsa.Maganin tsatsa ya bambanta daga kusan 100 zuwa 400 RMB a kowace murabba'in mita dangane da tsari.Karfe na yanayi yana kusan 4600 RMB/ton.Ɗaukar farantin karfe mai kauri mai kauri 3MM a matsayin misali, albarkatun ƙasa kusan 120RMB/m2, kuma bangon labule yana da kusan 500RMB / m2bayan tsatsa magani da nadawa shigarwa.
Lokacin aikawa: Mayu-23-2024