
Materials for the production of primary aluminium - Dense refractory bricks - Determination of cryolite resistance
出版:International Organization for Standardization

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基本信息
标准编号: ISO 20292:2009
发布时间:2009/4/29 0:00:00
标准类别:Standard
出版单位:International Organization for Standardization
标准页数:7
等同采用的国际标准
KS M ISO 20292:2011 - Identical
DD ISO/TS 20100:2008 - Identical
BS ISO 20292:2009 - Identical