Matsayin nodulizer a cikin samar da ductile baƙin ƙarfe, yadda za a yi amfani da shi daidai

Ayyukan Nodularizing Agent da Nodularizing Elements a cikin Samar da ƙarfe na Ductile
Jagorar abun ciki: Ko da yake akwai nau'ikan nodulizers da yawa a gida da waje, a halin yanzu ana amfani da alluran magnesium mai ƙarancin ƙasa a cikin ƙasarmu.Yanzu muna tattauna muhimmancin irin wannan nau'in gami da abubuwan nodulizer.
Matsayin abubuwan spheroidizing
Abubuwan da ake kira spheroidizing abubuwan suna nufin waɗannan abubuwan da zasu iya haɓaka spheroidization na graphite, samar da ko haɓaka spheroids graphite.Abubuwan da aka haɗa su gabaɗaya suna da kaddarorin gama gari masu zuwa: (1) Akwai valence electrons ɗaya ko biyu akan harsashi na waje na electrons, da kuma 8 electrons akan harsashi na biyu na ciki.Wannan tsarin lantarki ya sa kashi yana da dangantaka mai karfi tare da sulfur, oxygen da carbon, wanda ke nuna kwanciyar hankali na samfurin kuma zai iya rage yawan sulfur da oxygen a cikin ruwa.(2) Solubility na abubuwa a cikin narkakkar ƙarfe yana da ƙasa, kuma akwai gagarumin hali don rarrabewa yayin ƙarfafawa.(3) Ko da yake yana da ƙayyadaddun alaƙa da carbon, ƙarfin sa a cikin graphite lattice yana da ƙasa.Bisa ga halayen da ke sama, Mg, Ce, Y, da Ca suna da tasiri mai tasiri akan abubuwan da ke haifar da spheroiding.

Kanfigareshan na spheroidizing abubuwa da iri spheroidizing jamiái
Magnesium, rare ƙasa da alli a halin yanzu gane da ciwon ikon inganta graphite spheroidization, amma yadda za a shirya da kuma amfani da su a hade tare da ainihin masana'antu samar, ba kawai spheroidizing ikon nodulizer, amma kuma sauki shiri a samar, tattalin arziki. albarkatun kasa, Sauƙin amfani ya zama ka'idar tsarawa da amfani da nodulizers.

a8dc401f093fe71005b9a93b9a4ed48


Lokacin aikawa: Yuli-10-2023