RK GARNET #80
RK Garnet #80: Product Overview
RK Garnet #80 is a fine-grade abrasive specifically designed for precision surface finishing and specialized industrial applications. Its fine particle size allows for controlled surface preparation while producing a smoother surface profile, making it ideal for processes that require accuracy and minimal material removal.
Manufactured from 100% virgin Indian garnet, RK Garnet #80 offers excellent hardness, consistent grain quality, and low dust generation. This grade is widely used in industries such as precision fabrication, aerospace component preparation, and waterjet cutting systems where reliability and consistent performance are critical. Its ability to deliver clean finishes while maintaining abrasive efficiency makes it a preferred choice for applications requiring fine surface treatment and detailed finishing work.
Typical Applications
- Waterjet cutting abrasive media
- Precision surface finishing
- Cleaning of delicate metal components
- Surface preparation for thin-gauge materials
- Aerospace and precision engineering applications
- Applications requiring smooth surface profiles
Specifications
Typical Mineralogical Analysis
| Minerals | Guaranteed | Typical |
|---|---|---|
| Garnet | Min 98.30 % | 98.70 % |
| Ilmenite | Max 00.50 % | 00.50 % |
| Others | Max 00.80 % | 00.80 % |
Typical Chemical Analysis
| SiO2 | 34.32 % |
|---|---|
| Al2O3 | 21.18 % |
| Fe2O3 | 33.78 % |
| MgO | 7.24 % |
| CaO | 1.22 % |
| TiO2 | 1.16 % |
Sieve Analysis (Typical)
| M.M | ASTM | Guaranteed % | Actual % |
|---|---|---|---|
| 0.425 | +40 | 0 ~ 5 | 0.14 |
| 0.300 | +50 | 0 ~ 35 | 10.76 |
| 0.250 | +60 | 10 ~ 40 | 27.18 |
| 0.180 | +80 | 20 ~ 60 | 44.12 |
| 0.150 | +100 | 0 ~ 20 | 15.68 |
| PAN | 0 ~ 10 | 2.12 | |
- SPECIFIC GRAVITY: 4.1
- BULK DENSITY: 2.30 g/cm³
- HARDNESS (Moh’s): 7
- CHLORIDE: 15.64 ppm
- TOXIC SUBSTANCES : None
Note: Variations in the size of grains occur from time to time although not guaranteed the grain distributions can be expected to be within the above ranges.
