Influence of addition of a small amount of Polycarbosilane on the sintering and mechanical properties of zirconium diboride-silicon carbide ceramics 添加少量聚碳硅烷对ZrB2-SiC陶瓷烧结和力学性能的影响
The white light and infrared ray absorbing, i.e. photothermal conversion, properties of Zirconium carbide ( ZrC), aluminum oxide ( Al 2O 3) powder and PP fibers with different ZrC content were measured by IR and dot thermometer and DSC. 采用红外测温仪和点温计等手段测试了碳化锆和三氧化二铝的红外线吸收性能,以及含有不同重量的聚丙烯纤维的光热转换性能和热性能。
Zirconium oxychloride with purity of 36.20% was prepared from zirconium carbide by the process of alkali fusing, water washing, hydrochloric acid leaching and product crystallization. 以碳化锆为原料,采用碱熔-水洗-酸浸-结晶工艺制备氧氯化锆,制得的氧氯化锆产品中ZrO2含量达到36.20%。
Zirconium carbide, ZrC, is an important high temperature structural material with very high melting point, excellent strength and good corrosion resistance. 碳化锆是一种重要的高熔点、高强度和耐腐蚀的高温结构材料。
Preparation of Zirconium Oxychloride via Alkali Fusing of Zirconium Carbide 碳化锆碱熔制备氧氯化锆的研究