Grinding Glass beads are widely used as wet and dry grinding media adopted by micron powders processing, not only used in painting, and ink industries, but also used in magnetic, pharmaceutical, papermaking, china-clay and rubber industries. There are four types of glass bead grinding media available as below.
Normal Glass Beads:
It features clarity, chemical stability and low cost used for grinding or shot blasting.
| Chemical Content | Physical characteristics | Sizes (毫米) | |
|
二氧化硅2 阿尔2○3 CaO MgO Na2○ |
比重: 2.45g/cm3 体积密度: 1.5g/cm3 Micro-hardness: 635kg/mm2 |
0.4-0.6 0.6-0.8 0.8-1.0 1.0-1.5 1.5-2.0 |
2.5-3.0 3.0-3.5 3.5-4.0 4.0-4.5 4.5-5.0 |
Intensive Glass Beads:
It features good internality, wear-resistance, and chemical stability. The PH value is 7.2, which is suitable for grinding of materials with low or medium adhesive or shot blasting.
| Chemical Content | Physical characteristics | Sizes (毫米) | |
|
二氧化硅2 阿尔2○3 CaO MgO Na2○ |
比重: 2.45g/cm3 体积密度: 1.5g/cm3 Micro-hardness: 635kg/mm2 |
0.4–0.6 0.6-0.8 0.8-1.0 1.0-1.5 1.5-2.0 |
2.5–3.0 3.0-3.5 3.5-4.0 4.0-4.5 4.5-5.0 |
Wear-resistance Glass Beads:
It features high density, wear-resistance, chemical stability, less abrasion than zirconia oxide beads. It is suitable for wet or dry grinding of materials with medium or high adhesive.
| Chemical Content | Physical characteristics | Sizes (毫米) | |
| 二氧化硅2 阿尔2○3 CaO MgO Na2O ZrO2 二氧化钛2 |
Specify Gravity: 2.8g/cm3 体积密度: 1.65g/cm3 Micron-hardness: 720kg/mm2 |
0.6-0.8 0.8-1.0 1.0-1.5 1.5-2.0 |
2.0-2.5 2.5-3.0 3.0-3.5 3.5-4.0 |
Pure White Glass Beads:
It is colorless, featured good clarity, chemical stability, less abrasion. It is suitable for grinding of high grade and pure white materials.
| Chemical Content | Physical characteristics | Sizes (毫米) | |
| 二氧化硅2 Al2O3 CaO MgO Na2O TiO2 |
Specify Gravity: 2.7g/cm3 体积密度: 1.6g/cm3 Micron-hardness: 700kg/mm2 |
0.6-0.8 0.8-1.0 1.0-1.5 1.5-2.0 |
2.0-2.5 2.5-3.0 3.0-3.5 3.5-4.0 |
包装方式:
25公斤或 50 公斤包装在 3 layers bags, 或可根据要求包装.
联系我们获取更多信息和价格 : sales@hxrefratory-materials.com
笔记: 为了防止扬尘和空气污染, 请在运输和储存过程中确保产品包装的密封性和完整性; 请确保产品在配备防尘用品并安装除尘装置的情况下使用.
