410 Bakin Karfe tube
410 bakin karfe fasali
(1) Babban ƙarfi;
(2) Kyakkyawan injina;
(3) Hardening yana faruwa bayan maganin zafi;
(4) Magnetic;
(5) Bai dace da munanan yanayi masu lalata ba.
Abubuwan sinadaran na 410 bakin karfe ana kwatanta su ta hanyar ƙara molybdenum, tungsten, vanadium, niobium, da sauran abubuwa dangane da haɗuwa daban-daban na 0.1% -1.0% carbon C da 12% -27% chromium Cr.Tun da tsarin nama shine tsarin cubic mai tushen jiki, ƙarfin yana raguwa sosai a yanayin zafi.
Bambanci tsakanin 401 bakin karfe da 304 bakin karfe
Bambanci tsakanin 401 bakin karfe da 304 shine kauri.304 bakin karfe ne austenitic bakin karfe, 401 jerin ne martensitic bakin karfe, tsohon ba Magnetic, na karshen ne Magnetic.401 shine nau'in 400 jerin bakin karfe.Gabaɗaya magana, 304 shine mafi kyawun tsatsa da juriya na lalata.A wasu wurare na musamman, 401 ya fi 304. Misali, wasu wuraren suna buƙatar matsayi mafi girma a Indiya amma ba sa buƙatar juriya mai kyau., zaku iya zaɓar amfani da 401 a wannan lokacin.A cikin rayuwar yau da kullun, akwai kuma abubuwa da yawa da ya kamata ku kula yayin amfani da bakin karfe.Misali, a tuna da dafa ko adana abincin acid a cikin tukunyar bakin karfe lokacin amfani, in ba haka ba, acid din da ke cikin abincin acid din zai haifar da wasu sinadarai a cikin tukunyar bakin karfe.Tabbatar kada ku yi amfani da bakin karfe don dafa magungunan gargajiya na kasar Sin.Maganin gargajiya na kasar Sin ya ƙunshi wasu sinadarai marasa kyau, don haka kar a zaɓi irin wannan kayan dafa abinci.A cikin aiwatar da amfani da bakin karfe, ku tuna cewa kuna ƙone shi fanko, saboda ƙarfin wutar lantarki na tukunyar bakin karfe ya yi ƙasa da na sauran kayan, kuma yanayin zafi yana da ɗan jinkiri.Tsufa yana shafar rayuwar sabis sosai.
Tasirin 401 bakin karfe a jikin mutum
401 bakin karfe ba shi da lahani ga jikin mutum kuma ana amfani dashi sosai a cikin kwantena masu jure lalata, kayan abinci, kayan aikin likita, kayan daki, dogo, da dai sauransu Lokacin siyan samfuran bakin karfe, ya kamata ku kula da nau'in alama.Bakin karfe 401 matakin abinci ne kuma bakin karfe ne wanda aka samar bisa ga ma'aunin ASTM na Amurka, wanda yayi daidai da bakin karfe 1Cr13 na kasar Sin.Standard 401 bakin karfe na martensitic bakin karfe, wanda yana da babban tauri da taurin.Zai iya tabbatar da kwanciyar hankali na asali ba tare da la'akari da zafin jiki ba, kuma ba shi da guba kuma maras amfani.
Yana da matukar hadari don amfani da bakin karfe 401 azaman kayan tebur.Ba shi da sauƙi don oxidize da faɗuwa.Yana da dorewa kuma yana jure faɗuwa.Babu matsala tare da dumama tare da wuta da injin induction, kuma yana da matukar dacewa don tsaftacewa.
Ya kamata a lura cewa yana da kyau kada a yi amfani da kayan tebur na bakin karfe 410 don riƙe abinci kamar gishiri da miya na dogon lokaci, in ba haka ba, yana iya haifar da amsawar sinadarai don narkar da abubuwa masu guba.
Kaddarorin bakin karfe
Kalmar “Bakin Karfe” ba wai kawai tana nufin nau’in bakin karfe ba ne kawai, amma ga bakin karfen masana’antu sama da dari daya, kowanne ya bunkasa don yin aiki da kyau a takamaiman fanninsa na aiki.Makullin nasara shine fara fahimtar aikace-aikacen sannan a tantance madaidaicin matakin karfe.Yawancin matakan ƙarfe shida ne kawai ke da alaƙa da aikace-aikacen ginin gini.Dukkansu sun ƙunshi 17-22% chromium, kuma mafi kyawun maki kuma sun ƙunshi nickel.Ƙarin molybdenum na iya ƙara inganta lalata yanayi, musamman juriya na lalata ga yanayin da ke dauke da chloride.
idan aka kwatanta da carbon karfe
1. Yawan yawa
Ƙaƙƙarfan ƙarfe na carbon ya dan kadan sama da na ferritic da martensitic bakin karfe, kuma dan kadan fiye da na austenitic bakin karfe;
2. Resistivity
A resistivity yana ƙaruwa a cikin tsari na carbon karfe, ferritic, martensitic, da austenitic bakin karfe;
3. Tsarin madaidaicin ƙaddamarwa na layi yana kama da haka, bakin karfe austenitic shine mafi girma, kuma carbon karfe shine mafi ƙanƙanta;
4. Carbon karfe, ferritic da martensitic bakin karfe ne Magnetic, kuma austenitic bakin karfe ba Magnetic, amma sanyi aikin hardening zai haifar da maganadisu a lokacin da suka samar da martensitic canji, da kuma zafi magani za a iya amfani da su kawar da wannan martensite.nama da mayar da wadanda ba Magnetic Properties.
Idan aka kwatanta da carbon karfe, austenitic bakin karfe yana da halaye masu zuwa:
1) High resistivity, game da 5 sau na carbon karfe.
2) Babban ma'aunin faɗaɗa layin layi, 40% ya fi girma fiye da ƙarfe na carbon, kuma tare da haɓakar zafin jiki, ƙimar haɓakar faɗaɗa madaidaiciya shima yana ƙaruwa daidai da haka.
3) Low thermal watsin, game da 1/3 na carbon karfe.
