Shin da gaske kuna san wani abu game da juzu'i?

-FLUX-

Fluxkayan walda ne na granular.A lokacin walda, ana iya narkar da shi don samar da slag da gas, wanda ke taka rawar kariya da ƙarfe akan narkakken tafkin.

Maɓalli

Flux ya ƙunshi marmara, quartz, fluorite da sauran ma'adanai da titanium dioxide, cellulose da sauran sinadarai.Ana amfani da Flux galibi don waldawar baka da kuma waldawar lantarki.Idan aka yi amfani da shi don walda kowane nau'in ƙarfe da ƙarfe mara ƙarfe, dole ne a yi amfani da shi da kyau tare da wayar walda mai dacewa ta yadda za a sami walƙiya mai gamsarwa.

Rabewa

Akwai hanyoyi da yawa na rarrabuwa na juzu'i, bisa ga amfani, hanyar masana'anta, tsarin sinadarai, walda da kaddarorin ƙarfe na rarrabuwa, amma kuma bisa ga pH na juyi, rarrabuwa mai juzu'i.Komai irin nau'in hanyar rarrabawa, kawai yana nuna halayen juzu'i daga wani bangare, ba zai iya haɗawa da duk halayen juzu'i ba.Hanyoyin rarrabuwa da aka saba amfani da su sune:

1. Juyin tsaka-tsaki

Juyin tsaka-tsaki yana nufin jujjuyawar da baya canza sinadari na ƙarfe da aka haɗa da sinadari na wayar walda bayan walda.Ana amfani da juzu'i na tsaka-tsaki don waldawa da yawa, musamman don waldawar ƙarfe na tushe tare da kauri fiye da 25mm. Tsakanin juzu'i yana da halaye masu zuwa:

a.Ainihin juyi baya ƙunshi SiO2, MnO, FeO da sauran oxides.

b.Flux ba shi da tasirin iskar shaka akan karfen weld m.

c.Lokacin walda tushe karfe tare da iskar oxygen mai tsanani, za a samar da pores da fashewar walda.

2. Juyawa mai aiki

Juyin aiki yana nufin ƙarin ƙaramin adadin Mn, Si deoxidizer flux.Yana iya inganta juriya ga porosity da fasa.Matsakaicin aiki yana da halaye masu zuwa:

a.Saboda deoxidizer, Mn da Si a cikin narkakkar karfe za su canza tare da ƙarfin baka.Haɓakawa na Mn da Si zai ƙara ƙarfin narkakken ƙarfe kuma ya rage tasirin tasiri.Don haka, ya kamata a sarrafa ƙarfin wutar lantarki sosai lokacin walƙiya da yawa.

b.Juyin aiki yana da juriya mai ƙarfi.

3. Alloy jujjuyawa

Alloy flux ya kara ƙarin abubuwan haɗin gwal don sauyawar abubuwa masu haɗawa, yawancin abubuwan haɗin gwal ɗin suna sintered flux.Alloy flux ana amfani da shi ne don walda ƙarancin ƙarfe mai ƙarancin ƙarfi da juriyar lalacewa.

4. Narke ruwa

Melt flux shine albarkatun ma'adanai daban-daban da aka gauraye daidai da rabon da aka bayar, ana mai da su sama da digiri 1300, narke kuma a jujjuya su daidai, sa'an nan kuma sanyaya cikin ruwa don granulate.Bayan bushewa, niƙa, nunawa, amfani da marufi.

Alamar narkewar ruwa ta cikin gida tana bayyana ta “HJ”.Lambobin farko bayan sa yana nuna abun ciki na MnO, lambobi na biyu yana nuna abun ciki na SiO2 da CaF2, kuma lamba ta uku tana nuna nau'ikan nau'ikan nau'ikan juzu'i iri ɗaya.

5. Rarraba ruwa

A busasshe sai a gauraya daidai gwargwado, sannan a zuba daure (gilashin ruwa) don hadawa da jika, sannan a aika da shi a bushewar tanderun da ake bushewa, ana bushewa, a karshe sai a daka da kimanin digiri 500.

Alamar sintered juzu'in cikin gida tana wakilta ta “SJ”, lamba ta farko bayan haka tana wakiltar tsarin slag, kuma lambobi na biyu da na uku suna wakiltar nau'ikan nau'ikan nau'ikan tsarin jujjuyawar slag iri ɗaya.