Xaiv Magnesia Carbon Cib Raw Materials
Magnesia carbon cib yog tsim nyob rau hauv Nyiv raws li ib tug hluav taws xob rauv daim ntawv thov, thawj daim ntawv thov nyob rau hauv lub converter sim pib nyob rau hauv 1970, tom qab 6 xyoo ntawm kev tshaj tawm thiab siv, 1977 Kawasaki Steel Company nyob rau hauv lub converter rauv hauv qab thiab tuyere thawj zaug siv. ntawm resin-bonded magnesia carbon cib, tsim ib tug ua ntej rau kev siv graphite composite refractories nyob rau hauv lub converter. Asphalt bonded magnesia carbon cib los ntawm Western Europe, ib txwm magnesia carbon cib yog kev sib xyaw ntawm magnesia thiab flake graphite ua tus neeg sawv cev sib txuas ntxiv thermosetting resin, ntxiv lossis tsis muaj cov tshuaj tiv thaiv oxidant tsis raug rho tawm haujlwm.
Nyob rau hauv lub xyoo tsis ntev los no, vim muaj zog smelting tej yam kev mob thiab tas li hloov steel smelting ntau lawm technology, siab dua yuav tsum tau muab tso rau pem hauv ntej rau magnesia carbon refractories, feem ntau yog tsom rau kev txhim kho cov txheej txheem, txhim kho qhov zoo thiab siv cov nyhuv, thiab tau tiav cov txiaj ntsig zoo.
