Assertion: doped cordierite | /r/CapableOf | have to about 52.2 weight percent
Facets:
value: from about 50.3
type: OTHER
value: from about 34.3
type: OTHER
Source sentences:
text: A particularly preferred sintered, isotropic, homogeneous, refractory body of the present invention comprises doped cordierite having from about 50.3 to about 52.2 weight percent SiO 2 , from about 34.3 to about 35.7 weight percent Al 2 O 3 , from about 13.3 to about 14.6 weight percent MgO, from about 0.4 to about 0.6 weight percent CaO, less than about 500 ppm total alkali metal oxides, less than about 100 ppm total transition metal oxides, and less than about 500 ppm total alkaline earth metal oxides other than CaO and MgO, these weights being calculated on the basis of the total weight of the body, the cordierite body being prepared using synthetic raw materials, the body having a flexural strength of at least about 20,000 psi.
text: A particularly preferred sintered, isotropic, homogeneous, refractory body of the present invention comprises doped cordierite having from about 50.3 to about 52.2 weight percent SiO 2 , from about 34.3 to about 35.7 weight percent Al 2 O 3 , from about 13.3 to about 14.6 weight percent MgO, from about 0.4 to about 0.6 weight percent CaO, less than about 500 ppm total alkali metal oxides, less than about 100 ppm total transition metal oxides, and less than about 500 ppm total alkaline earth metal oxides other than CaO and MgO, these weights being calculated on the basis of the total weight of the body, the cordierite body being prepared using synthetic raw materials, the body having a flexural strength of at least about 20,000 psi.