Assertion: dispersed periclase | /r/HasProperty | replaced with mass fraction of mgo
Facets:
value: partially
type: DEGREE
Source sentences:
text: Refractories under item 2, characterized in that the dispersed periclase, with a mass fraction of MgO and not less than 97% can be partially replaced by activating the sintering additive superfine alumina in an amount of 0.1-3%.
text: Refractories under item 4, characterized in that the dispersed periclase, with a mass fraction of MgO and not less than 97% can be partially replaced by activating the sintering additive superfine alumina in an amount of 0.1-3%.