Udaka lwe-refractory lwenziwa ngohlobo olutsha lwezixhobo ze-inorganic binder ngokukhetha izinto zomgubo ezifanayo, ukongeza i-inorganic binder, ngokwesicelo sezinto zokwakha. Kukho amabakala amane njengoko ngezantsi NT-1300, NT-1400, NT-1500, NT-1600, imathiriyeli ngalinye yahlulwe ubunzima ukukhanya kunye nobunzima obunzima, sinokukhetha udaka refractory efanelekileyo ngokwesicelo ezahlukeneyo izinto zokwakha.
Udaka lwe-Firclay ukuba lube sisakhiwo esiqinileyo se-monolithic, eyona nto iyimfuneko ye-monolithic refractory yokuxhathisa ukhukuliseko lobushushu obuphezulu kunye nokulungelelanisa umahluko wezitena zeemilo kunye nobukhulu, kwaye unokulinganisa ukwandiswa phakathi kwezitena zomlilo. Ngaloo ndlela sebenzisa kuphela udaka oluphezulu lwe-fireclay olunokwandisa ubomi benkonzo yeziko kunye neetoni.
Udaka lwe-Fireclay luthatha i-grog yodongwe olunzima njengesiseko sesiseko, kwaye idibaniswe nodongwe oluthambileyo okanye ii-agent ezibophelelayo zeekhemikhali. Ubungakanani besuntswana lezinto ezinomgubo zigqitywe ngokwemfuno yenkonzo. Ubungakanani besuntswana lodongwe lomlilo lungaphantsi kwe-1mm, kwaye ezinye zingaphantsi kwe-0.5mm okanye ngaphantsi. Ukwakheka okuziinkozo okuqiqileyo kuqinisekisa ipropathi yolwakhiwo, kunjalo ke ii-arhente ezibophelelayo kunye nomxube. Udaka lweRefractory lusetyenziselwa ukudibanisa kunye nokulungisa umzimba womlilo owakhiwe ngezitena ze-fireclay kwiziko eliqhumayo, isitovu esitshisayo, i-oven ye-coke, isithando somlilo esimanzi, isitshintshi sobushushu kunye nebhoyila.
Inkcazo | RS-1300 | RS-1400 | RS-1500 | RS-1600 | |
Ubushushu bokuhlelwa(℃) | 1300 | 1400 | 1500 | 1600 | |
Ilayisha ubushushu bokuthambisa (℃) | 1320 | 1410 | 1550 | 1600 | |
Umbuso | Ncamathelisa | Ncamathelisa | Ncamathelisa | Ncamathelisa | |
Ukwakheka kweekhemikhali(%) | I-AI2O3 | 40 | 53 | 60 | 78 |
Fe2O3 | 1.2 | 1.0 | 0.9 | 0.7 | |
Ukuthelekisa izitena zomlilo | B1,B2,B5,NT-23 | B6,C2,NT-26 | NT-28,NT-30 | NT-32 |
Udaka lwe-refractory lusetyenziswa ikakhulu kwi-oven ye-coke, i-oven yeglasi, isitovu somlilo esiqhumayo kunye nezinye izitovu zeshishini. Nodaka refractory ingasetyenziswa kumashishini metallurgy, izinto zokwakha, oomatshini, ubunjineli petrochemical, iglasi, kwibhoyila, amandla ombane, intsimbi & nentsimbi, isamente kunye njalo njalo izitena zefireclay kwiziko eliqhumayo, isitovu esitshisayo, i-oveni yecoke, isithando somlilo esifunxwayo, isitshintshi sobushushu kunye nebhoyila.
Umzi-mveliso we-RS refractory njengomvelisi wodaka oluyingcali eTshayina, uneenzuzo ezininzi zokukhuphisana kwimarike. Kwaye njengomthengisi wodaka lwe-fireclay e-China unokubonelela ngomgangatho ophezulu kunye nodaka olunqabileyo lwe-refractory. Ubuchwephesha bemveliso ephezulu kunye nezixhobo zokuvelisa zibonelela ngesiseko somgangatho wethu wodongwe lomlilo. ukuba unemfuno yodaka lwe-refractory okanye unemibuzo malunga nodaka lwe-refractory malunga nezibonakaliso zomzimba kunye neekhemikhali, nceda uqhagamshelane nathi simahla, siya kukunika umgangatho ophezulu wesamente ye-refractory.