Refractory Zone Fused-cast tech specs an essential guide

摘要

Providing independent and valuable services to the Glass Industry has been,is and will be not an easy task to perform,due to the very special nature of that industrial segment,including very faceted types of enterprises within all major segments(container,flat,tableware,fiber,optical,fpd and special).In spite of all this,as a consequence of the generally streamlined technical offices of Glassmakers,the demand for independent outsourced services has been growing and,to a limited extent,also the offer of such services has been widening.Those services directly concerning glass processing such as glass formulation,raw materials,thermal efficiency,glass defects and several other aspect have been relatively easily made available from well established service companies and from freelance consultants coming from the general glass industry segment.On the contrary,for other aspects,such as those involving the selection of glass contact and superstructure refractory(with particular reference to fused-cast refractory),the refractory evaluation,balancing of costs,benefits and risks,the availability of services providers has been always very critical.