| 摘要 |
A furnace charge for production of periclase-spinel refractories, comprising graine component, which represents a mix of periclase with MgO content more than 9 % of 3-1 mm fraction, periclase with MgO content more than 97 % of 1-0 mm fraction and spinel of alumina-magnesium fraction of 3-0 mm, and disperse component of the furnace charge - periclase with MgO content more than 97 %. |
