A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
GRAIN FONDU A BASE D'ALUMINE
Disclosed is a fused grain having the following chemical composition, expressed in percentages by mass on the basis of the oxides: ZrO2+HfO2: 2% to 13%; elements other than ZrO2, HfO2, Y2O; and Al2O3: ≤2%. Y2O3+Al2O3: made up to 100%; with 0.0065≤Y2O;/(ZrO2+HfO2)≤0.1300.
GRAIN FONDU A BASE D'ALUMINE
Disclosed is a fused grain having the following chemical composition, expressed in percentages by mass on the basis of the oxides: ZrO2+HfO2: 2% to 13%; elements other than ZrO2, HfO2, Y2O; and Al2O3: ≤2%. Y2O3+Al2O3: made up to 100%; with 0.0065≤Y2O;/(ZrO2+HfO2)≤0.1300.
GRAIN FONDU A BASE D'ALUMINE
ALUMINA-BASED FUSED GRAIN
GESCHMOLZENES KORN AUF ALUMINIUMOXIDBASIS
FREDERICH NADIA (author) / MARLIN SAMUEL NOEL PATRICE (author) / LIANG SHUQIONG (author)
2023-10-11
Patent
Electronic Resource
French