Red Fused Alumina Product Introduction
Product Overview
Red fused alumina, also known as pink corundum, is a high-quality abrasive primarily composed of α-alumina and a small amount of chromium oxide, giving it a red or rose-red color. It features high hardness, good toughness, strong cutting force, and high-temperature resistance, making it widely applicable in various grinding and polishing operations.
Product Features
- **High Hardness**: Red fused alumina has extremely high hardness, suitable for various high-strength grinding tasks.
- **Excellent Toughness**: In addition to high hardness, red fused alumina has good toughness, ensuring it is not easily broken during use.
- **High-Temperature Resistance**: It maintains stable performance in high-temperature environments, suitable for high-temperature grinding and polishing.
- **Strong Cutting Force**: Efficient cutting force can improve work efficiency and processing quality.
Product Applications
- **Grinding**: Suitable for grinding various hard materials such as high carbon steel, alloy steel, and quenched steel.
- **Polishing**: Widely used for polishing glass, ceramics, stone, and other materials.
- **Sandblasting**: Used as a sandblasting abrasive for cleaning and treating metal surfaces.
- **High-Grade Refractory Materials**: Used in the production of refractory bricks, wear-resistant products, and other refractory materials.
Product Specifications and Parameters
Our factory primarily produces red fused alumina from 16 to 240 grit, with specific specifications and parameters as follows:
| Grit Size (Mesh) | Particle Size Range (μm) | Main Application |
|------------------|--------------------------|------------------------|
| 16 | 1180 - 1400 | Heavy-duty grinding, sandblasting |
| 24 | 600 - 850 | Heavy-duty grinding, sandblasting |
| 36 | 425 - 600 | Grinding, polishing |
| 46 | 300 - 425 | Grinding, polishing |
| 60 | 212 - 300 | Grinding, polishing |
| 80 | 150 - 212 | Grinding, polishing |
| 100 | 125 - 150 | Grinding, polishing |
| 120 | 106 - 125 | Grinding, polishing |
| 150 | 75 - 106 | Fine grinding, polishing |
| 180 | 63 - 75 | Fine grinding, polishing |
| 220 | 53 - 63 | Precision grinding, polishing |
| 240 | 45 - 53 | Precision grinding, polishing |
Contact Information
For more product information or purchase inquiries, please contact us through the following means:
Thank you for your attention, and we look forward to cooperating with you!
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