| 发明名称 |
SINTERED REFRACTORY PRODUCT EXHIBITING ENHANCED THERMAL SHOCK RESISTANCE |
| 摘要 |
PROBLEM TO BE SOLVED: To provide a refractory product exhibiting enhanced thermal shock resistance and hot mechanical strength, corrosion resistance and porosity properties similar to or better than those of presently used refractory products.SOLUTION: The invention concerns a sintered refractory product having the following average chemical composition, in weight percentages based on oxides: 20%<AlO<90%;6%≤SiO<30%;3%<ZrO<50%;0%≤CrO<50%. The inventive product comprises 17 to 85 wt.% of mullite-zirconia grains. |
| 申请公布号 |
JP2015038031(A) |
申请公布日期 |
2015.02.26 |
| 申请号 |
JP20140198828 |
申请日期 |
2014.09.29 |
| 申请人 |
SAINT-GOBAIN CENTRE DE RECHERCHES ET D'ETUDES EUROPEEN |
发明人 |
RICHARD AVEDIKIAN;MICHEL BOBO;THIBAULT CHAMPION;CHRISTIAN HIS |
| 分类号 |
C04B35/101 |
主分类号 |
C04B35/101 |
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