标准摘要
[中文适用范围]： 建立了符合 ISO 1109 定义的标准的致密成型耐酸耐火产品的分类。 定义了三组耐酸性。 [外文原描述]： Establishes a classification of dense, shaped acid-resisting refractory products complying with the criteria defined in ISO 1109. Defines three groups of acid-resistance.
英文名称Refractory products — Classification of dense, shaped acid-resisting products