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- Diffuser disc is produced from aluminum oxide and ceramic bonded together with high sintering temperature. 性能特点:1.;曝气盘采用氧化铝磨料和陶瓷结合剂高温烧结而成。
- The sintering behavior of powder and dependence of the density on sintering temperature and time have been studied. 研究了粉末的烧结特性,测定了烧结密度随烧结温度及烧结时间的变化。
- The results indicate that sintering temperature and zirconia content are two key influencing factors. 在此基础上进一步分析烧结温度和氧化锆含量对镁锆砖抗渣侵蚀性能的影响。
- At the same sintering temperature, the diffusion coefficient during the PCH process is larger than that of HP. 烧结温度越高,元素的相对扩散系数越大;相同烧结温度下,PCH样品的相对扩散系数要高于HP样品,即PCH过程中原子扩散要快于HP过程。
- The effect of sintering temperature on the piezoelectric and ferroelectric properties of NBT-BT6-x%CeO2 ceramics was also examined. 采用柠檬酸盐法合成了NBT-BT6-x%25CeO_2体系超细粉体。
- Below the decomposition temperature of CaCO3, the intensity of the material will ascend with the rising of sintering temperature. 在低于CaCO_3分解的温度下,材料强度随烧结温度的升高而升高;
- So adding proper amount of glass(about 5.0%)to the ceramic system can lower the sintering temperature as well as the dielectric constant. 玻璃成分含量不同的瓷料组分的研究表明 ;加入玻璃的量应控制在质量分数 5 .;0%25左右;这样既能有效的降低系统的烧结温度;同时又可以使瓷料系统保持相对较高的介电常数;从而得到最佳的介电性能
- The process conditions,including presintering temperature,sintering temperature and time,cooling mode and pretreatment were studied. 对烧成过程(预烧温度、烧结温度及保温时间、降温方式)及预处理工艺进行了研究。
- Moderately increasing sintering temperature can increase content of mullite and bulk density,and also decrease porosity. 适当提高合成温度,可使莫来石含量提高,气孔率降低,体积密度增加。
- The losses on weight, volume and the density of WCS were positive correlative with PF resin and negative with sintering temperature. 试样经高温烧结后 ,相对高温烧结前绝干试样的炭得率、体积剩余及木陶瓷产品密度与树脂质量分数呈正相关 ,与烧结温度呈负相关。
- According to the research on sintering mechanism,the optimum sintering temperature and heat maintaining time can be obtained. 烧结机理的研究表明,复合饰面板存在一个最佳烧结温度和保温时间。
- The results showed that phosphate bioglass binder could form liquid phase to promote the material s sintering and reduce the sintering temperature. 结果表明磷酸盐生物玻璃粘接剂能形成液相而促进材料烧结,降低烧结温度。
- Results indicate that V2O5-doped corundum ceramics can lower sintering temperature under not lowering mechanical properties conditions. 结果表明,刚玉陶瓷中加入V2O5可以在不降低其机械性能条件下,降低其烧结温度。
- The effects of sintering temperature on properties were discussed,the optimum preparation technology parameters were obtained. 实验结果表明,此四元系材料具有较宽的烧结温度范围;
- Some experiences have been summarised to determine the sintering temperature of bronze powder and to observe the hearth colour of sintering furnace. 总结了确定青铜合金粉松装烧结温度的经验和对炉膛的颜色进行观察的经验。
- However, there is a positive relationship between sinter temperature and addition quantity of flux. 烧制温度与助熔剂添加比例则反之。
- Modified polyacrylic acid aqueous vehicle may be the headmost applied in electronic pastes of high sintering temperature. 其中改性聚丙烯酸将有可能在高温电子浆料中率先应用。
- C/h-BN laminated composites was also manufactured by SPS, the relative density of BN increased with increasing sintering temperature and holding time. 研究发现,随着烧结温度的升高,BN的致密度也是逐渐增加的。
- Results show that the main factor affected character of haydite consists of sintering temperature and content of fly ash. 结果表明,烧成温度和粉煤灰用量是影响粉煤灰品质的主要因素。
- The results show that high sintering temperature can enhance the size of Ta2O5 particles, which is not favorable for the process of electro-deoxidation. 研究结果表明: 烧结温度过高会使Ta2O5颗粒长大,不利于反应的进行;