发明名称 Refractory and nozzle for casting
摘要 The present invention provides for long-term prevention of hydration (slaking) of CaO during a production stage, during storage, and during an operation stage in a refractory comprising a CaO component. That is, this refractory comprises refractory particles including a CaO component and refractory particles including an MgO component, where a chemical component after heating in a 1,000°C non-oxidizing atmosphere contains 0.1-5.0 mass% in total of one or more species of metal oxide selected from B
申请公布号 AU2012343466(B2) 申请公布日期 2015.02.12
申请号 AU20120343466 申请日期 2012.11.30
申请人 KROSAKIHARIMA CORPORATION 发明人 MORIKAWA, KATSUMI;SASAKI, AKINARI;YOSHITSUGU, NAOMI;LI, LING
分类号 C04B35/06;B22D11/10;B22D41/54 主分类号 C04B35/06
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