Products Description
With the advantages of smooth surface, even size, high hardness, wearable and stable, widely used as disperser, grinding media and filler materials in day, paint, ink and chemical industry.
Main specifications
|
No |
Standard diameter((μm) |
Sieve Size |
|
1 |
0.8-1.0 |
20-18 |
|
2 |
1.0-1.5 |
18-14 |
|
3 |
1.5-2.0 |
14-12 |
|
4 |
2.0-2.5 |
12-8 |
|
5 |
2.5-3.0 |
8-7 |
|
6 |
3.0-4.0 |
7-6 |
|
7 |
4.0-5.0 |
6-4 |
|
8 |
5.0-6.0 |
4-3 |
Technical parameter
Appearance: Colorless transparent sphere, smooth and round without obvious bubbles or impurities.
Rounding rate: Rounding rate>80%
Density: 2.4-2.6g/cm3
Refractive index: Nd ≥ 1.50
Composition: Composed of sodium calcium glass SiO2 content>68%
Compressive strength>1200N
Mohs hardness: 6-7
Contact us
Tina
Qinyuan Fuda New Material Technology Co., Ltd
Address: Qinyuan, Shanxi Province
Mob.: +86 18636559668
Email:tina@fudanewmaterial.com
http://www. fudanewmaterial.com
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