Alumina Ceramic Grinding Cylinder
Product Material:Alumina Ceramic
AL2O3 Content(%):92%/95%
Product Color:White
Bulk density(g/cm3): ≥3.6/≥3.7
Hardness(Mohs):9
Description
Alumina ceramic grinding cylinder is a common abrasive, which is made of alumina abrasive and binder solidified at high temperature.It has the advantages of high hardness, high density, wear resistance, corrosion resistance, chemical inertness and so on.
Preparation method
The main preparation methods of Alumina ceramic grinding cylinder are dry pressing, moisture, thermal brazing, plasma spraying and so on.Among them, drying and pressing method is a common preparation method.The method is to mix the prefabricated alumina abrasive with the adhesive, and to make it through several processes such as pressing, drying and sintering under the condition of reducing porosity.
Characteristic
In the process of processing, alumina grinding cylinder has the characteristics of high efficiency, high hardness, low wear, not easy to grain, chemical corrosion resistance and so on.The use of Alumina ceramic grinding cylinder for processing can not only reduce costs and increase production, but also improve the accuracy and quality of the product, while also reducing environmental pollution generated during processing.
Application
Alumina ceramic grinding cylinder is widely used in the field of high precision machining of metal and non-metal materials.It can usually be used to grind all kinds of metals, glass, ceramics, electronic components, optical devices and other materials with high hardness, and can meet the requirements of high-precision processing.
Specification
|
Series |
BMYMZ92 |
BMYMZ95 |
|
AL2O3 Content (%) |
92±0.5 |
95±0.5 |
|
Hardness(Mohs) |
9 |
9 |
|
Bulk density(g/cm3) |
≥3.6 |
≥3.7 |
|
Self wearing rate (‰) |
≤0.15 |
≤0.1 |
|
Series |
Size (diameter*height) (mm) |
|
Cylindrical |
φ12*12 φ15*15 φ23*23 φ20*10 φ20*20 φ25*20 φ25*25 φ30*30 φ32*32 φ40*40 φ50*50 φ60*60 |
About Us
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