Spring Flat Karfe
1. Yin lebur karfe tare da Converter yafi amfani da narkakken ƙarfe a matsayin ɗanyen abu.Akwai 'yan abubuwa masu cutarwa a cikin narkakkar ƙarfe, kuma ingancin lebur ɗin da aka samar yana da tabbacin.
2. Saboda yawan amfanin ƙasa da ƙarancin wutar lantarki, farashin kowace ton yana ƙasa da na tanderun lantarki.
3. Narkakken ƙarfe ana jefa shi kai tsaye a cikin billet, wanda ke barin tsarin buɗe billet kuma yana rage farashi.
4. Ci gaba da simintin simintin gyare-gyare yana da ƙimar girman girman girma, wanda zai iya tabbatar da ƙimar ƙimar ƙarfe mai faɗi da biyan bukatun masu amfani.
Karfe na ƙarfe, ƙarfe da ƙarfe mara ƙarfe
Kafin gabatar da rabe-raben karfe, a taƙaice gabatar da mahimman ra'ayoyin ƙarfe na ƙarfe, ƙarfe da ƙarfe mara ƙarfe.
1. Ƙarfe na ƙarfe yana nufin ƙarfe da baƙin ƙarfe.Irin su karfe, ƙarfe na alade, ferroalloy, simintin ƙarfe, da dai sauransu. Ƙarfe da ƙarfe na alade sune abubuwan da aka gina a kan ƙarfe kuma tare da carbon a matsayin babban abin da aka ƙara, wanda aka haɗa tare da baƙin ƙarfe carbon alloys.
Iron Alade shine samfurin narka tama a cikin tanderun fashewa, wanda galibi ana amfani dashi don yin ƙarfe da simintin gyare-gyare.Ana narkar da baƙin ƙarfen simintin ƙarfe a cikin tanderun narkewar ƙarfe don samun simintin ƙarfe (ruwa).Ana jefar da baƙin ƙarfe mai ruwa a cikin simintin.Irin wannan simintin ƙarfe ana kiransa simintin ƙarfe.Ferroalloy wani abu ne wanda ya hada da baƙin ƙarfe da silicon, manganese, chromium, titanium da sauran abubuwa.Ferroalloy yana daya daga cikin kayan da ake amfani da su don yin karfe.Ana amfani da shi azaman deoxidizer da ƙari na alloy don ƙarfe yayin yin ƙarfe.
2. Ana samun ƙarfe ta hanyar narkewar ƙarfe na alade don yin ƙarfe a cikin tanderun ƙarfe bisa ga wani tsari.
3. Karfe da ba na tafe ba, wanda kuma aka fi sani da karafa da ba na tafe ba, ana nufin karafa da gawa banda karafa irin su jan karfe, tin, gubar, zinc, aluminum, brass, bronze, aluminum gami da gami.Bugu da ƙari, ana amfani da chromium, nickel, manganese, molybdenum, cobalt, vanadium, tungsten da titanium a masana'antu.Wadannan karafa ana amfani da su ne a matsayin abubuwan karafa don inganta aikin karafa.Tungsten, titanium da molybdenum galibi ana amfani dasu don samar da simintin siminti don yankan kayan aikin.Wadannan karafa da ba na tafe ba ana kiransu karfen masana'antu.Bugu da ƙari, akwai karafa masu daraja: platinum, zinariya, azurfa da ƙananan karafa, ciki har da uranium na rediyoaktif da radium.
Rarraba ta amfani
(1) Karfe don ginawa da Injiniya: ƙarfe tsarin tsarin carbon na yau da kullun;Low gami tsarin karfe;Karfe ƙarfafa.
(2) Tsarin karfe
Karfe don masana'antar injuna: Ƙarfe mai ƙarfi da zafin jiki;Surface hardening tsarin karfe: ciki har da carburized karfe, ammonium karfe da surface quenching karfe;Sauƙi don yanke tsarin karfe;Karfe don ƙirƙirar filastik mai sanyi: gami da ƙarfe don tambarin sanyi da ƙarfe don taken sanyi.
(1) Ƙarfe na aiki na musamman: Bakin karfe da acid resistant karfe;Heat resistant karfe: ciki har da hadawan abu da iskar shaka resistant karfe, zafi ƙarfi karfe da iska bawul karfe;Electric dumama gami karfe;Sanya karfe mai juriya;Ƙarfin ƙananan zafin jiki;Karfe na lantarki.
(2) Professional karfe: kamar gada karfe, jirgin ruwa karfe, tukunyar jirgi karfe, matsa lamba jirgin ruwa karfe, aikin gona inji karfe, da dai sauransu.
