High Proportion Ceramic Microbeads
Product Material:Alumina Ceramic
AL2O3 Content(%):≥92
Product Color:White
Bulk density(g/cm3): ≥3.6
Hardness(Mohs):9
Dimension(mm):0.5-20
Product Description
High proportion ceramic microbeads are a kind of alumina material with high specific gravity, which is usually obtained by high temperature sintering treatment, and its specific surface area and porosity are low,and the hardness and strength are high.
Properties
1. Low wear:High proportion ceramic microbeads have the advantages of high hardness and high density, reducing the friction between the grinding head, reducing the wear of the grinding head, so as to achieve long-term efficient operation and extend the vertical.
2. High polishing effect: The surface of High proportion ceramic microbeads is very smooth and has high hardness, which can be used for high-precision polishing processing to improve the finish and quality of the product surface.
3. Good chemical inertia: High proportion ceramic microbeads because they have good chemical stability, can inhibit the chemical reaction in a special chemical environment, has good chemical inertia, maintain durability.
Application
High proportion ceramic microbeads can be widely used in the fields of metal processing, engineering ceramics, electronics, magnetic materials and polymer composites.At the same time, abrasives made of high-gravity alumina ceramic microbeads are also widely used in high-precision machining, the preparation of electronic packaging materials, the manufacture of hydraulic brakes and the manufacture of tungsten steel alloys.
Specification
|
Series |
BMpro-92 | BMpro-92S | BMpro-95 |
| AL2O3(%) | 92±0.5 | 90±0.5 | 95±0.5 |
| Hardness(Mohs) | 9 | 9 | 9 |
| Bulk density(g/cm3) | ≥3.6 | ≥3.7 | ≥3.7 |
| Self wearing rate(g/kg.h) | ≤1.6 | ≤1.3 | ≤1.3 |
| Dimension | 0.5-20 | 0.5-20 | 0.5-20 |
About Us
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