Triple-A rated artifical abrasives white corundum abrasives
USD $500 - $900 /Ton
Min.Order:5 Tons
Ningxia Yongruida Carbon Co., Ltd.
Triple-A rated artifical abrasives white corundum abrasives
White corundum with industrial alumina powder as raw material, regularly over 2000 degrees in the arc after cooling in high temperature melting, after smashing plastic, magnetic separation to iron, screen is divided into a variety of particle size, dense texture, high hardness, granular form sharp corners, is suitable for manufacturing ceramic porcelain, resin consolidation abrasive and grinding, polishing, sandblasting, precision casting
The physical and chemical analysis:
Model:36# | ||||
Chemical compositions | Physical properties | |||
Items | Value of specification(%) | Items | property | |
Al2O3 | 99min | Color | White | |
SiO2 | 0.3max | Bulk density | 1.93g/cm3 | |
NaO2 | 0.05max | True density | 3.93g/cm3 | |
Fe2O3 | 0.04max | Hardness | Morse hardness | 9 |
Micro hardness | 21600-22600kg/mm3 | |||
Usage | Sandblasting material | Content of magnetic substance | 0.0023%max |
Usage:
1. Available research in a variety of blasting and light lapping operations
2. The process of beautifying glass or acrylic
3. The process of blasting TV screens
4. The cutting of silicon wafer
5. The process of cleaning and blasting tooth model
6. Precision sand casting
7. High refractory and other ceramic additives
Packaging Details: |
25kg/PP bag,or according your request. Brown Fused Alumina for Refractory, Sandblasting, Abrasives |
Delivery Detail: |
7 days after down payment |