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- cubic silicon nitride powder 立方氮化硅粉体
- Abstract A method for the preparation of silicon nitride powder by a direct nitridation process based on fluidization technology is described. 摘要 提出了一种基于流态化技术,利用硅粉直接氮化制备氮化硅粉的新工艺。
- A method for the preparation of silicon nitride powder by a direct nitridation process based on fluidization technology is described. 提出了一种基于流态化技术,利用硅粉直接氮化制备氮化硅粉的新工艺。
- Cubic Silicon Nitride and Its Synthesis by Shock Wave Compression 立方氮化硅及其冲击波合成
- Preparation of Silicon Nitride Powder by Direct Nitridation Process 硅粉直接氮化反应合成氮化硅研究
- cubic silicon nitride 立方氮化硅
- Surface Characteristics and Aqueous Colloidal Chemistry of Silicon Nitride Powder 氮化硅粉体的表面化学性质和水中的胶体特性
- Standard Test Methods for Determination of Mass Fraction of Carbon, Nitrogen, and Oxygen in Silicon Nitride Powder 测定氮化硅粉末中碳、氮、氧的质量比值试验方法
- Keywords silicon nitride powder;X-ray diffractornetry;nitriding method; 氮化硅粉末;X射线定量相分析;氮化法;
- Diffuse Reflectance Infrared Fourier Transform Study of Silicon Nitride Powders 氮化硅粉料的漫反射傅里叶变换红外光谱研究
- silicon nitride powder 氮化硅粉
- The first is a silicon nitride window sandwich (picture below). 第一种是氮化硅夹心窗(下图)。
- Effect of Hydrolysis and Thermal Oxidation on Surface Characteristics and Aqueous Dispersibility of Silicon Nitride Powders 表面水解和热氧化对氮化硅粉料表面特性及分散特性的影响
- Too high of a surface temperature will result in a silicon nitride reaction. 表面温度过高容易导致硅、氮发生反应。
- The picokeystone is trapped between the two silicon nitride windows. 小楔块儿陷于两个氮化硅窗体中间。
- Silicon nitride ceramic was fabricated using Si3N4 powder of micron and nano-Si3N4, adding Al2O3 and Y2O3 to reinforce sintering, by isostatic pressing and sintered silicon nitride (SSN). 本文以亚微米级氮化硅为起始原料,加入纳米氮化硅来增强基体,添加氧化铝和氧化钇为烧结助剂,等静压成型,采用无压烧结的方式来制备具有优良性能的氮化硅陶瓷。
- Y. Q. Li, T. Qiu, J. Xu, and X. C. He, “Surface Modification of Aluminium Nitride Powder”, J. Mater. Sci. Lett.,15, 1758-1761, 1996. 陈惠军,“氮化铝粉体表面披覆无机物之抗湿处理技术”,成功大学硕士论文,民91年毕业。
- The common ceramic used for SKF bearing rings and rolling elements is a bearing grade silicon nitride material. 常用于SKF轴承套圈和滚动体的陶瓷材料是轴承级的氮化硅材料。
- Hybrid bearings have rings of bearing steel and rolling elements of bearing grade silicon nitride (Si3N4). 陶瓷混合轴承具有轴承钢的套圈和轴承级氮化硅的滚动体(Si3N4)。
- Under insufficient lubrication conditions there is no smearing between silicon nitride and steel. 在润滑不充分的条件下,氮化硅和钢之间不会发生沾污。