Product Introduction
This article discusses White fused alumina sand for ceramic grinding wheels, a white artificial abrasive produced through cooling, crystallization, crushing, and grading. Its hardness, second only to diamond and silicon carbide, allows for efficient grinding of high-hardness metals such as high-carbon steel, high-speed steel, hardened steel, and stainless steel with relatively low wear. Its superior crystal structure also makes White fused alumina sand for ceramic grinding wheels particularly suitable for resin-bonded grinding wheel processing.
The low thermal conductivity and high purity of white aluminum oxide reduce the deformation or surface annealing of the workpiece caused by high temperature while maintaining the purity of the surface. In addition, the uniform particle size distribution allows the White fused alumina sand for ceramic grinding wheels to ensure grinding efficiency and facilitate chip removal.
Product Differentiation
|
Abrasives |
HM |
Toughness |
Cost |
Application |
Advantages |
|
Brown fused alumina |
8.5~9.0 |
Medium |
Lower |
Carbon/alloy steel, malleable cast iron |
Rough grinding, tough metal processing |
|
White fused alumina |
9.0 |
Lower |
Medium to high |
Quenched/high-speed steel, thin-walled parts |
Fine grinding, hard and brittle material processing |
|
Pink fused alumina |
9.0 |
Medium |
High |
Grinding of sticky materials,Precision profile grinding |
Balance of toughness and self-sharpening,Excellent surface quality |
Product Focus
Based on the characteristics of "high hardness, low consumption, and fine grinding" of White fused alumina sand for ceramic grinding wheels, we can always achieve precision grinding without allowance in metal materials. Semi-finishing grinding of easily deformed work-pieces reduces deformation of the product. Even when we face special alloy work-pieces, it can help improve grinding stability because of its self-sharpening property.
However, when it comes to use, there are still many things that need to be avoided. For example, the resin binder type should be properly matched to prevent the resin from being too tough and causing a decrease in grinding efficiency. The grinding parameters should also be properly controlled to avoid mismatching the processing scene, which may cause serious problems in the product.
Deliver,shipping and serving
- Detailed description of the product before sales to guide customers on how to use it.
- Track the order progress during sales to ensure customer satisfaction after receiving the goods.
- After-sales service ensures that the goods arrive at the customer's door and satisfies the customer
FAQ
Q:Can the company provide samples?
A:There are samples for you free of charge, dear friend.
Q:Are there any related inspection processes during the production process?
A:Yes, our company is not only a manufacturer but also a distributor. We will be responsible for every order.
Q:What is the packaging form of the product?
A:We have different packaging methods for the product shape, which is absolutely strong and durable, so please rest assured.
Q:Does the product have relevant qualifications and certifications?
A:The company has complete qualification certifications and everything is produced in accordance with the prescribed standards.
In the field of resin grinding wheels, there are brown aluminum oxide for resin grinding wheels and white corundum for resin grinding wheels. Our White fused alumina sand for ceramic grinding wheels has become one of the core abrasives for processing high-hardness and high-precision workpieces due to its unique physical and chemical properties. It is especially suitable for grinding scenes with strict requirements on surface quality.
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