释义 |
1 ?高铝水泥 心颗粒和高铝水泥(alumina cement) 的绝热浇注料用粉末组合物,其中,前述氧化铝- 氧 化锆质空心颗粒含有67 ~ 99 质量%的Al2O3、1 ~ 33 质量%的ZrO2,且它们的... 2 [建]?矾土水泥 ... contact cementn.接触胶结,接触粘合法 alumina cement矾土水泥, 高铝水泥 unsound cement变质〖不安定〗水泥 ... 3 ?铝氧火泥 ... 铝矽砖alumina-silicate brick 铝氧火泥alumina cement 铝铸铁aluminium cast iron ... 4 ?快干水泥 ... alumina bead 氧化铝珠 alumina cement 快干水泥,矾土水泥,... alumina ceramics 氧化铝陶瓷 ...
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Results show that the modified cement with good durability, small expansion and low alkality can be made by use of gypsum and zeolite modifying alumina cement. 结果表明:以石膏和沸石对高铝水泥改性,可配制出耐久性良好、具有微膨胀性的低碱度改性水泥。 - 2
This paper investigates the stability of medium-alkali glass fibers in different cement matrices such as ordinary Portland cement, high alumina cement and magnesium oxychloride cement. 本文对中碱玻璃纤维在普通硅酸盐水泥、 高铝水泥、氯氧镁水泥等不同水泥基体中的稳定性进行了研究。 - 3
Extracting alumina from coal refuse, sintering cement clinker directly from residues and circulating waste gas and liquid is a unusual technology for utilization of coal refuse. 从煤矸石中提取氧化铝,并用残渣直接煅烧硅酸盐水泥熟料,同时作废气、废液循环,是煤矸石资源开发利用的新工艺。
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