采用持种粘结剂,控制工艺参数(如粒度配比、成型压力、烧结温度以及ZrO2添加剂含量等),制备了CaO耐火材料,测量了力学和物理性能用中心加热法研究了CaO耐火材料的抗热震性能结果表明,在合适的粒度分布及烧结温度下,添加ZrO2颗粒能显著提高CaO耐火材料的抗热震性能。
参考文献
| [1] | S.D.Stoddard, W.T.harper, Ceramic Bulletin, 36, 105(1957) |
| [2] | T.Degawa, Mitsui Zosen Technichal Review, 136, 55(1989) |
| [3] | 刘奎,均质合金真空感应熔炼工艺研究,博士学位论文,中国科学院金属研究所(1999)(LIU Kui," Investigation on VIM process for Homogenied Alloys" PH.D Thesis, Institute of Metal Research,The Chinese Academy of Sciences (1999)) |
| [4] | 孙长杰,邢纪萍,金属学报,34(7),731(1998)(SUN Changjie, XING Jiping, Acta Metallurgica Sinica, 34(7), 731(1998)) |
| [5] | 出川通等,"使用CaO-MgO系耐火材料时铁水的脱硫反应机理",国外耐火材料,9,48(1988)(CHU chuantong, "Desulfurization Mechanism in Molten Iron with MgO-CaO Refractory ", ForeignRefractories,. 9, 48(1988)) |
| [6] | 刘彦海,"石灰质耐火材料的生产与应用",耐火材料,32(3),149(1998)(LIU Yanhai, "Production and Application of Lime Refractory ", Refractory, 32(3), 149(1998)) |
| [7] | T.Liu, P.S.Cook, C.P. Hughes, B.J.Mason, "Thermal Shock Crack Initiation and Propagation Behavior of Carbon Anodes ", in Proceedings of the 124th TMS Annual Meeting (Warrendale, Pennsylvania, The 124th TMS Annual Meeting, 1995) p.733 |
| [8] | D.P.H.Hasselman, "Strength behavior of Polycrystalline Alumina Subjected to Thermal Shock" J.Amer. Ceram. Soc., 53, 490(1970) |
| [9] | D.P.H. Hasselman, "Analysis of the strain at fracture of brittle solids with high densities of Microcracks ".J.Am.Ceram. Soc., 52, 458(1969) |
| [10] | .E.A.Bush, P.A.Hummel, " High-temperature mechanical properties of ceramic materials ". J.Am. Ceram. Soc., 41, 189(1958) |
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