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  • COLO Abrasive Media Fused Alumina Brown Corundum Sand
  • COLO Abrasive Media Fused Alumina Brown Corundum Sand
  • COLO Abrasive Media Fused Alumina Brown Corundum Sand

COLO Abrasive Media Fused Alumina Brown Corundum Sand

Price:US $3.00/kilogram
MOQ:1/kilogram
Model:COLOZGY60
Group:Blasting/Polishing Abrasives
Abrasive Grain Size:60 mesh
Color:Brown
Material:Alumina oxide
Application:Sand blasting
Rank:First class
Product Details
Item specifics
Abrasive Grain Size:60 mesh
Color:Brown
Material:Alumina oxide
Application:Sand blasting
Rank:First class
Product Description

The main chemical composition is Al203, Ti02 also contains a small amount of Si02 and Fe203 and so on, the microhardness HVl800 (micro-hardness), the micro-hardness of the material, toughness than SiC high, made with it abrasive, suitable for grinding high tensile strength of the metal, such as a variety of general steel, malleable iron, hard bronze. Advanced refractories can also be manufactured.


Use of corundum:

1, is the washing plant jeans sandblasting workshop with sand. Water cutting industry with high-quality sand.
2, the wafer, optical lens, precision instrumentation, polished glass, glassware, ceramic stone, leather, plastic, metal parts can improve the finish.
3, flying abrasive abrasive abrasive corundum can also do industrial furnace refractories. High temperature resistant coating.

4, for electroplating, nuclear pollution protection has a good effect. Industrial floor. Non-slip paint is still good wear-resistant materials.

5, can be used for chemical, petroleum, metallurgy, pharmaceutical, water filtration media and drilling mud weighting agent, mold cleaning.

6, do glass sandblasting cutting, sandblasting, is the manufacture of grinding wheel, abrasive. Polishing wax. Whetstone, emery cloth, sandpaper must be raw materials.
7, precision casting, rust, paint and other cleaning effect, grinding shell production,

8, can be used as the construction of highway pavement, fly ash abrasive corundum can also do rust-proof wear-resistant runway, wear-resistant rubber.



Physical properties:

Specific gravity:3.9g/cm3

Bulk density:1.68-1.95g/cm3

Mo type hardness:8

Typical composition:

AL2O3: 96.00%

TiO2: 2.60%

SiO2: 0.89%

CaO: 0.25%

MgO: 0.15%

Fe2O3: 0.11%

Shape:polygon

Color:brown

Package:25kgs per bag




Application:

 

1. Derusting, removing paint and black.

 

2. Removing excessive glue of electronic parts.

 

3. Mould texture and fog face treatment.

 

4. Pretreatment of electroplating and paint spraying to increase surface adhesion.

 

5. Flat glass sandblasting process, design sculpture.

 

6. Atomization aesthetic processing of jewelry.