Product Description
Wholesale 5-8mm Brown Fused Alumina is ideal for hydraulic cutting and polishing applications. It is manufactured using high-quality bauxite and anthracite, smelted at high temperatures. The resulting product has a dense, hard texture, making it suitable for various industrial uses.
The material is available in different sizes, including 5-8mm, and offers excellent performance in abrasive applications. With a minimum Al2O3 content of 85%, it has high purity, making it reliable for precision work.
This product is widely used for large-scale polishing and grinding in industries that require consistent and effective abrasive action. It has a high melting point and excellent heat resistance, with a refractoriness between 1770°C and 2000°C.
The 5-8mm size is especially useful for hydraulic cutting, providing optimal performance without wear and tear. The product is available for customization through OEM and ODM services.
The Brown Fused Alumina can be produced in two grades to meet varying customer requirements:
First Grade
Second Grade
Al2O3 content is ≥85%.
SiO2 content is ≤4.5%.
Fe2O3 content is ≤4.5%.
TiO2 content is ≤5%.
Both grades can be customized based on specific customer requirements.
Product Specifications
| Parameter | Value |
| Product Name | Wholesale 5-8mm Brown Fused Alumina |
| Brand Name | Qinxin Foundry Coke |
| Customization Support | OEM, ODM |
| Usage | Large-scale polishing |
| Model | 0-1mm, 1-3mm, 3-5mm, 5-8mm, 8-25mm |
| Real Density | >3.9g/cm³ |
| Shape | Granular |
| Al2O3 Content | Minimum 85% |
| Refractoriness | 1770°C < Refractoriness < 2000°C |
Product Features
High-Quality Abrasive: Made from high-purity Al2O3 (alumina), offering excellent durability and effectiveness for sandblasting and polishing applications.
Customization Options: OEM and ODM support available to meet specific user needs, ideal for large-scale polishing and grinding.
Long-Lasting Performance: Real density exceeds 3.9g/cm³ and refractoriness between 1770°C and 2000°C, ensuring stable performance in high-temperature applications.
Sustainable and Eco-Friendly: Made from natural minerals, reducing the environmental impact compared to traditional abrasives.
Extended Warranty and Support: Warranty and dedicated customer support provided, ensuring optimal product performance and customer peace of mind.
Applications
Precision Casting: Used in precision casting to create high-quality metal parts with fine details.
Rock Wool Production: Integral in the production of rock wool, providing essential heat resistance and durability.
Non-Ferrous Metal Smelting: Applied in the smelting process of non-ferrous metals for efficient extraction and refining.
Our Advantages
Efficient Shipping: We offer fast and cost-effective shipping methods tailored to your order, ensuring timely delivery.
Strict Quality Control: Our products undergo rigorous inspection at each stage of production to meet high standards before shipment.
Responsive Customer Service: Our dedicated team provides prompt and helpful support, addressing issues with patience and professionalism.
State-of-the-Art Equipment: We continually invest in advanced machinery to enhance industrial standards, automation, and product quality.
FAQs
1. What is Brown Fused Alumina used for?
Brown Fused Alumina is primarily used for hydraulic cutting, polishing applications, sandblasting, precision casting, and manufacturing high-grade refractories. It is also suitable for abrasive materials like grinding wheels and sandpaper.
2. What is the typical size range of Brown Fused Alumina?
The sizes available for Brown Fused Alumina include 0-1mm, 1-3mm, 3-5mm, 5-8mm, and 8-25mm, allowing for various applications depending on specific needs.
3. What is the minimum Al2O3 content in Brown Fused Alumina?
Our Brown Fused Alumina typically contains a minimum of 85% Al2O3 (aluminum oxide), ensuring excellent performance and durability for demanding applications.
4. How does Brown Fused Alumina perform under high temperatures?
Brown Fused Alumina has a refractory property with a melting point between 1770°C and 2000°C, making it suitable for high-temperature environments.
5. Can I get customized Brown Fused Alumina products?
Yes, we offer OEM and ODM services to provide customized Brown Fused Alumina tailored to your specific requirements, including size, density, and applications.
