简介:Themaincharacteristicsofhighchromerefractoriesforcoalwaterslurrygasifierswereintroduced.ThedamagemechanismoftherefractorieswasanalyzedbyobservingthemicrostructureoftheusedhighchromerefractorieswiththeaidofSEM.Themaininfluencingfactorsontheservicelifeoftherefractoriesweresummarized.