耐火材料抗热震性试验方法国际标准制定中的问题和应对措施  

Problems and countermeasures in establishment of ISO standard for test methods of thermal shock resistance of refractories

作　　者：王秀芳[1] 彭西高[1] 杨金松[1] 王战民[1] Wang Xiufang;Peng Xigao;Yang Jinsong;Wang Zhanmin(State Key Laboratory of Advanced Refractories,Sinosteel Luoyang Institute of Refractories Research Co.,Ltd.,Luoyang 471039,Henan,China)

机构地区：[1]中钢集团洛阳耐火材料研究院有限公司,先进耐火材料国家重点实验室,河南洛阳471039

出　　处：《耐火材料》2021年第2期178-181,共4页Refractories

基　　金：国家重点研发计划资助项目(2018YFF0214500)。

摘　　要：抗热震性是耐火材料最重要的使用性能之一,国内外有多种测定抗热震性的试验方法,但是还没有统一的国际标准。2016年8月经ISO批准,由我国主导制定耐火材料抗热震性试验方法国际标准,通过与国内外工作组成员积极交流,并开展大量的试验验证工作,较好地解决了制定过程中出现的技术问题,2020年10月该国际标准正式发布。Thermal shock resistance is one of the most important performances of refractories.There are many test methods for measuring thermal shock resistance in China and overseas,but there is no a universal international standard.Approved by the ISO in August 2016,China established the international standard for test method of thermal shock resistance for refractories by actively exchanging with members of working groups in China and overseas,and carrying out a good deal of test verification work.The technical problems during the establishment process were well solved and the international standard was officially issued in October 2020.

关 键 词：抗热震性 试验方法 国际标准 

分 类 号：TQ175[化学工程—硅酸盐工业]