项目Item

指标 Index

Al2O3, %

≥65

SiC， %

≥8

C, %

≥4

耐火度Refractoriness，℃

≥1790

粘结抗折度MOR，MPa

110℃×24h烘干Drying

≥1.0

1400℃×3h烧后After sintering

≥3.0

用途Application

砌筑Al2O3－SiC－C砖For laying Al2O3－SiC－C bricks