Production of O prime -sialon-SiC composites by carbon reduction-nitridation

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作者：

Zhang, Haijun

Li, Wenchao

Zhong, Xiangcong

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来源：

Journal of University of Science and Technology Beijing: Mineral Metallurgy Materials (Eng Ed) | 1998年 / 5卷 / 01期

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摘要：

The effect of temperature, soak times, carbon and addition on composites was discussed in the process of synthesizing O prime -sialon-SiC by carbonthermal reduction-nitration from nature kaolin. It showed that the fracture strength (MOR) of composites sintered under certain conditions can be up to 140MPa at room temperature. The target parameter optima regions with good mechanical properties of this material were also indicated by using computer pattern recognition program.

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页码：26 / 30