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1)  hollow spherical power
空心球粉
2)  hollow spherical powder
空心球粉末
1.
Different zirconia based thermal barrier coatings(TBCs) were fabricated by air plasma spraying including the conventional TBCs,the nanostructured TBCs from the reconstituted nanoparticles(the nano-coatings) and the special TBCs from the hollow spherical powder(the HSP coatings).
采用大气等离子喷涂方法制备不同类型的氧化钇部分稳定氧化锆热障涂层:传统涂层、纳米团聚粉末制备的纳米涂层和空心球粉末制备的空心球涂层。
3)  hollow over spherical powder
空心球形粉末
1.
Effects of particle size on fluidity of zirconia's hollow over spherical powder;
氧化锆空心球形粉末的粒度分布对流动性的影响
4)  hollow spherical ZrO2 powder
空心球形YSZ粉
5)  hollow powder
空心微粉
1.
Two -pack PU paint is prepared with h ydroxyl terminated polybutadiene(HTPB),diisocynate(TDI ),silky mica,hollow powder of glass an d other additive agents.
结果表明,适当地添加TK10或TK35空心微粉可以提高涂料与金属的黏结强度、耐酸碱腐蚀、热老化和耐水性能,改善外观、色彩和工艺性能。
6)  hollow microsphere
空心微球
1.
Large scale preparation and characterization of NiO hollow microspheres
NiO空心微球的规模化制备与表征
2.
NiS2 hollow microspheres were prepared by hydrothermal reaction between NiCl2·6H2O and Na2S2O3·5H2O at the low temperature of 150°C.
5H2O为原料,在150℃较低温度的水热条件下制备了NiS2空心微球,用XRD和SEM对产物进行了表征,NiS2粉体的X射线衍射的衍射峰均与标准衍射图一致(JCPDS:653 325,立方晶系,a=0。
3.
Subsequently, the similar microstructured NiO hollow microspheres were obtained by calcining the above precursor at 400 ℃ for 2 h.
报道一种非常简单的制备NiO和Ni(OH)2空心微球的无模板水热法,即通过NiCl2与氨水在140℃水热反应12h,制备了Ni(OH)2纳米片自组装的空心微球,经400℃热处理2h得到了NiO空心微球。
补充资料:空心球砖
分子式:
CAS号:

性质:用耐火空心球制成的轻质耐火材料。空心球砖显气孔率低,导热系数小,抗热震性能好,高温结构强度高,可直接砌筑在与火焰接触的高温窑炉内衬,以及制造高温炉管、托盘、保护罩等。常用的空心球砖有氧化铝空心球砖和氧化锆空心球砖。

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