Brown Fused Aluminum Oxide F80 Mesh Sandblasting Grit

Brown Fused Aluminum Oxide HS Code 28181010, CAS No. 1344-28-1, is made from Calcined Bauxite. It is a hard and tough material, used in manufacturing of grinding wheels (both vitrified and resin bonded) and coated products. These grains are also used for shot blasting and as polishing media. Refractory grade BFA is used as a raw material in the manufacture of high alumina refractory. It is available in grit sizes as per FEPA for abrasive applications and section sand for refractory applications.

Brown Fused Aluminum Oxide F80 Mesh Chemical Composition

TiO2 1.7-3.4%

Brown Fused Aluminum Oxide F80 Mesh Physical Properties

Moh’s hardness≥9.0
Melting point2050℃
The Max. services temperature1900℃
Specific gravity3.95g/cm3
Bulk density1.68-1.99g/cm3
Real density≥3.90g/cm3

Brown Fused Aluminum Oxide F80 Mesh Particle Size Distribution(PSD)


Note: Other grade brown fused aluminum Oxide F80 Mesh also can be available

Grade AGrade A’Grade BGrade B’Grade C





Please note: Using time: Grade A 5-7tims. Grade B 3-5times. Grade C 1-2 times.

All data based upon RunLong Enterprise’s standard test methods. We could supply grit size according to FEPA, JIS, ANSI, GB & P Standard.

Brown Fused Aluminum Oxide Application Areas:

1, Used For Manufacturing High-Grade Refractory Materials, Castable, Firebrick, Etc.

2, Sandblasting – Abrasive Hardness Moderate, High Packing Density, No Free Silica, Than Major, Good Toughness, Is The Ideal “Environmental Protection” Type Sandblasting Material, Widely Used In Aluminum, Copper Profile Glass, Washing Jeans Precision Mold And Other Fields;

3, Free Grinding – Grinding Grade Abrasive, Used In Kineshoon, Optical Glass, Monocrystalline Silicon, Lenses, Clocks And Watches With Glass, Crystal Glass, Jade And Other Fields Of Free Grinding, Is Widely Used In The Domestic Advanced Grinding Materials;

4, Resin Abrasives – Abrasives With Appropriate Color, Good Hardness, Toughness, Suitable Particle Section Type And Cutting Edge Maintenance Degree, Applied To Resin Abrasives, The Effect Is Ideal;

5, Coated Abrasives – Abrasives Are The Production Raw Materials Of Sandpaper, Gauze And Other Manufacturers;

6, Functional Packing – Mainly Used For Automobile Brake Parts, Special Tires, Special Construction Products, Etc., Can Be Used As The Construction Of Highway Pavement. Airstrip. Dock. Parking Lots. Industrial Floors. Wear Resistant Materials Such As Sports Venues;

7, Filter Medium – Is a New Application Field Of Abrasive, Granular Abrasive As The Bottom Medium Of The Filter Bed, Purification Of Drinking Water Or Wastewater, Is a New Type Of Water Filtration Material At Home And Abroad, Especially Suitable For Non-Ferrous Metal Dressing: Oil Drilling Mud Weighting Agent

8, Hydraulic Cutting – Abrasive As Cutting Medium, Rely On High Pressure Hydraulic Jet For Basic Cutting, Applied To Oil (Natural Gas) Pipelines, Steel And Other Parts Of The Cutting, Is a New, Environmental Protection, Safe Cutting Way.

Packing and storage                                                                                       

Packing: Double coated plastic woven / paper bag, net weight 25kg.

Big bag packing, net weight 1000kg / 1250kg per clients’ request.

Storage: Dry, ventilated, moisture proof.


1. The sample will be send by International expresses FEDEX/DHL/UPS/TNT.

2. Full container Load(FCL): By vessel Or International Railway Transportation

3. Less Than Container Load(LCL): By vessel or By air


1. Payment: T/T, Western Union, LC, Paypal or negotiations to solve.

2. MOQ: Usually 1Tons

3. Quality Warranty: 1 years

Brown Fused Alumina Tags:
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