Super e ka hlahisa lihlahisoa tse tharo tsa lihlahisoa tsa fiber ea ceramic refractory, lihlahisoa tsa fiber tse qhibilihang ka har'a bio le likhoele tsa slag, tse nang le matla a fetang 55000T a refractory fiber bulk, kobo, boto, module ea pampiri joalo-joalo, ho kenyeletsoa boemo ba mocheso oa 850 ℃,1050. ℃,1...
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