五月深爱婷婷,麻豆毛片,亚洲国产天堂久久精品网,欧美日韩高清一区二区三区电影,亚洲综合国产,波多野结衣人体,日本欧美在线观看

Spherical silica powder

Spherical silica powder

Spherical silica powder

【Explanation】:Spherical silica powder refers to the spherical silicon dioxide powder material made of irregular corner silicon powder by process of flame and fusion method. It is featured by small surface area, good liquidity and low stress.

【Applications】:

>Basic characteristics of Spherical silica powder:

ItemUnitTypical Value
Appearance/White powder
Particle morphology/Spherical
Densitykg/m32.20×103
Mohs Hardness/6.0
Dielectric Constant /3.88(1MHz)
Dielectric Loss/0.0002(1MHz)
Coefficient of Linear Expansion1/K0.5×10-6
Thermal ConductivityW/K·m1.1
Refraction Coefficient/1.45

>Spherical silica powder can be sorted on basis of following characteristics and prepared as required by customers:

ItemIndex of CorrectionIntroduction
PuritySiO2contentAvailable within 98.0-99.9%
Ion impurityNa+、Cl-,etc.Can be reduced below 1ppm
Particle size distributionD50Available within D50=2-50μm
Particle size distributionMay be adjusted on basis of typical distribution as needed, including multimodal distribution and narrow-range distribution.
Appearance characteristicsSurface characteristics  0.5-30m2/g Controllable.
Hydrophobicity and oil absorptionTreatment agent of different functions may be selected as needed by customer

*For any special requirements, please feel free to contact us, we will provide solutions for you wholeheartedly.

Submit requirements and feedback online

Please kindly submit your contact information and product requirements in table below and keep them intact. We will contact you ASAP! Thank you!

大城县| 崇左市| 马鞍山市| 江北区| 志丹县| 华亭县| 乾安县| 丹阳市| 镶黄旗| 丽水市| 沙湾县| 普兰店市| 佛坪县| 望奎县| 汉中市| 慈利县| 台北市| 阳泉市| 托克逊县| 芷江| 察雅县| 习水县| 稻城县| 色达县| 武平县| 页游| 德化县| 井陉县| 长垣县| 慈溪市| 运城市| 巢湖市| 张家界市| 武定县| 霍城县| 巨鹿县| 日喀则市| 林周县| 平遥县| 凤台县| 客服|