Iindlela ezininzi zokunciphisa i-corrosion ye-refractory magnesia carbon brick

Ukongeza kwi-firstfurnace@gmil.com kunye nezitena zebhlokhi ye-nozzle, izinto eziphikisayo ezisetyenziselwa i-ladle nazo zizitena zekhabhoni ze-magnesia. Izitena ze-Magnesia-carbon zi-refractories ezidibeneyo ezenziwe nge-high melting point magnesium oxide kunye ne-high melting point carbon materials ekunzima ukungeniswa yi-slag, kunye neentlobo ezahlukeneyo ze-non-oxide zongezwa. Zisetyenziswa ikakhulu kwimigca ye-ladle slag, iziguquli, kunye neziko zombane ze-arc. Yima.

(Umfanekiso) Isitena seMagnesia alumina

Iindlela ezininzi zokunciphisa ukubola kwezitena zekhabhoni ze-magnesia: khetha izinto eziphezulu eziphezulu kunye nokubunjwa okuzinzile, ukwandisa umxholo we-magnesium oxide kwi-slag, kwaye ungeze uluhlu olukhuselayo phezu kwendawo yezitena ze-carbon magnesia.

Ukukhethwa kwezinto ezisemgangathweni ophezulu kunye nokubunjwa okuzinzileyo kunokuphucula ukunyanzeliswa kwe-corrosion kunye nokuxhatshazwa kwe-thermal shock of the material. Phakathi kwazo, i-magnesia edibeneyo ineenzuzo zokucoceka okuphezulu, i-crystal grains enkulu, isakhiwo esihlangeneyo, ukuxhathisa okunamandla kwe-slag, kunye nokuzinza okulungileyo kokuthuthumela kwe-thermal. Yimathiriyeli egqwesileyo yobushushu bobushushu bombane obuphezulu.

Umxholo we-magnesium oxide kwi-slag kufuneka ukwandiswe kangangoko kunokwenzeka, kwaye isigaba se-silicate se-magnesia-carbon yezakhiwo zezitena kufuneka zincitshiswe, ezinokuthintela i-oxidation ye-carbon, yenza i-magnesium oxide kwi-slag ifikelele kwindawo egcweleyo. urhulumente kunye nokunciphisa ukuchithwa kwe-magnesium oxide. Ekubeni i-magnesium oxide i-alkaline oxide, ukwandisa i-alkalinity ye-slag inokunciphisa ukusabela kweekhemikhali phakathi kwe-slag kunye ne-magnesium oxide kunye nokunciphisa ukuhlaselwa kweekhemikhali ze-carbon magnesia.

Ukongeza umaleko okhuselayo kumphezulu wezitena zekhabhoni ye-magnesia kunokuthintela ukudibana phakathi kwesitena sekhabhoni ye-magnesia kunye ne-slag, kunye nokuthintela ukungena ngokomzimba kunye nokukhukuliseka kweekhemikhali zobushushu obuphezulu bentsimbi etyhidiweyo kunye ne-slag etyhidiweyo.

(Umfanekiso) Ladle ibhloko esele yenziwe ngaphambili

I-Ke Chuangxin Material igxile ekuvelisweni kwezinto eziphikisayo, ezifana ne-firstfurnace@gmil.com, izitena zebhlokhi ye-nozzle, izitena ze-aluminium magnesia, njl., kunye noyilo lobuchwephesha kunye nobuchwepheshe obugqwesileyo! U-Ke Chuangxin ugxininise kuphando kunye nophuhliso, ukuveliswa kunye nokuthengiswa kwezinto eziphikisayo ezifana ne-firstfurnace@gmil.com iminyaka eyi-17, kwaye ungumenzi wezinto eziphathekayo.