Product Description:

White corundum is produced from industrial alumina powder. The powder is melted in an arc furnace at a temperature exceeding 2000 degrees before being cooled. The next step involves grinding, shaping, iron magnetic separation, and particle size screening to create different products. White corundum boasts a dense texture, high hardness, and angular form, making it suitable for a variety of applications such as ceramics manufacturing, resin-bonded abrasive tools, grinding, polishing, sandblasting, precision casting (including investment casting special corundum), and even the production of high-grade refractory materials.

The hardness of white corundum is marginally greater than that of brown corundum, although its toughness is slightly lower. White corundum is characterized by high purity, good self-sharpening, powerful grinding capabilities, minimal heat generation, high efficiency, and resistance to acid, alkali, and high temperatures. It does not impact the color of the workpiece and is well-suited for sandblasting applications where iron powder residue must be avoided. The micro-powder variant is especially ideal for wet sandblasting and grinding operations, offering quick processing speed and superior quality. With very low iron oxide content, white corundum is perfect for sandblasting tasks that require no iron residue.

White Fused Alumina is a pure, transparent form of Fused Alumina that enables the creation of the whitest vitrified wheels by containing low levels of soda and silica. It is the most brittle form of aluminum oxide. Thanks to its exceptional purity and large crystal size, the crystals break rapidly, consistently producing small cutting pieces.

Features:

When it comes to abrasive materials, achieving high purity and stability is essential. These characteristics ensure a reliable and consistent performance over time.

The abrasive material boasts a close texture, providing a smooth and even surface for effective grinding and polishing applications.

With high hardness and an angular shape, this abrasive material offers enhanced cutting capabilities and durability for demanding industrial processes.

Thanks to its good self-sharpening properties and strong grinding ability, this material delivers efficient material removal with minimal heat generation. Additionally, its resistance to acid and alkali corrosion ensures longevity in diverse operating conditions.

Technical Parameters:

Chemical Constitution:

Physical Properties:

Applications:

Product Application Occasions and Scenarios:

1. Metalworking Industry: White Aluminum Oxide is commonly used for grinding and polishing metal surfaces in the metalworking industry. Its high thermal stability makes it ideal for shaping and finishing metal parts with precision.

2. Automotive Industry: This abrasive material is widely used for sandblasting and cleaning automotive components such as engine parts, chassis, and body panels. Its effectiveness in removing rust, paint, and corrosion makes it a valuable tool in auto repair and restoration processes.

3. Electronics Industry: White Aluminum Oxide is a favored choice for lapping and polishing electronic components such as semiconductors, circuit boards, and optical lenses. Its uniform particle size distribution ensures a smooth and consistent finish on delicate electronic materials.

4. Aerospace Industry: The high purity and hardness of White Aluminum Oxide make it suitable for precision grinding and surface preparation in the aerospace sector. It is used for deburring, edge rounding, and surface texturing of aerospace components to meet stringent quality standards.

5. Construction Industry: White Aluminum Oxide is utilized for blasting and etching concrete surfaces, ceramic tiles, and natural stone in the construction sector. Its abrasive properties help in achieving a clean and textured surface for various architectural and decorative applications.

Customization:

Product Customization Services for White Aluminum Oxide:

- Brand Name: Fine-tech

- Model Number: F90

- Place of Origin: Changsha China

- Certification: ISO9001

- Minimum Order Quantity: 500KG

- Price: Negotiation

- Delivery Time: 5-15 work days

- Payment Terms: L/C, T/T

- Supply Ability: 2000t per year

Packing and Shipping:

Product Packaging:

The White Aluminum Oxide product is carefully packed in sturdy and secure containers to ensure safe transportation and storage. Each container is labeled with product information, including the product name, quantity, and handling instructions.

Shipping:

Our shipping process ensures that the White Aluminum Oxide product reaches you in pristine condition. We use reliable shipping partners to deliver the product securely and on time. The product is packaged according to industry standards to prevent any damage during transit.