不定型耐火材料 
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|
材质 Materials |
名称 Name |
技术条件 specification |
国家标准 Lnternational standard |
本厂指标 Lndexes of plant |
||
|
高铝质 High Alumina |
1＃ 集料|＃ aggregate |
5-12m/n | A|2O3％≥ | 75 | 80 | |
|
2＃ 集料2＃aggregate |
1--5 m/n | A|2O3％≥ | 75 | 80 | ||
|
3＃ 集料3＃aggregate |
≤ 0.125 m/n | A|2O3％≥ | 75 | 80 | ||
|
4＃ 集料4＃aggregate |
≤0.088 m/n | A|2O3％≥ | 75 | 80 | ||
| 粘土质Fireclay |
5＃粗粉 Coarse powder |
≤0.125 m/n | A|2O3％≥ | 40 | 43 | |
| 耐火度℃≥Refractoriness | 1730 | 1750 | ||||
|
6＃粗粉 Fine powder |
≤0.088 m/n | A|2O3％≥ | 40 | 42 | ||
| 耐火度℃≥Refractoriness | 1730 | 1750 | ||||