90um-63um White Aluminum Oxide Block Segmental Sandstone F180

Place of Origin Changsha China
Brand Name Fine-tech
Certification ISO9001
Model Number F180
Minimum Order Quantity 500KG
Price Negotation
Packaging Details 25kg/barrel, 25kg/bag, 1t/pallet
Delivery Time 5-15 work days
Payment Terms L/C, T/T
Supply Ability 2000t per year

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Product Details
Features Strong Grinding Ability Application Burnishing
Abrasive Grain Sizes F180 Usage Surface Treatment
Color White Sample Sample Provided
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White Aluminum Oxide Block


63um White Aluminum Oxide


White Alumina Block

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Product Description

White Aluminum Oxide Block Segmental Sandstone 90-63um


1. Introduction

    White Aluminum Oxide for Abrasives is used in the grinding of heat sensitive alloys. Taking advantage of its friability and cool cutting ability, it is widely used in precision grinding of high speed steels, segments and internal grinding wheels.


2. Attribute


3.9 g/cm3

Compressive strength

2000 MPa

Tensile strength

400 MPa

Flexural strength

480 MPa

Usage Surface treatment


3. Advantages

1. High hardness: 9 Mohs

2. Strong grinding ability and small heat

3. Does not affect the color of the workpiece


4. Raw manufacturers can manage their inventory more effectively since they have greater visibility into their supply chain. This helps to reduce waste and eliminate stockouts


4. Applications

1. Used for polishing the surface of glass.

2. Used in the manufacture of abrasive materials, abrasives, as well as in the manufacture of processing tools such as knives.

3. Used for plush processing and effect pattern of denim and other special fabrics.