【摘要】 介绍了球形石英粉的主要应用领域、制造方法,分析并比较了目前国内外球形石英粉生产及技术状况,找出国内与国际上存在的差距,提出高纯、超细、窄分布、高球化率是我国未来球形石英粉的发展趋势及方向。更多还原

【Abstract】 The method of manufacturing and the main field of application of spherical quartz powder are presented.Recent production and technical situation of spherical quartz powder at home and abroad are analyzed and compared,the gap in China with the international are pointed out.It puts forward that high pure,super fine,narrow distribution,high sphericity are the future development trend and direction of spherical silica powder in China.更多还原