Абразивный корунд абразивный коричневый порошок 100 сетка F90 для продажи

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Цена:780,00 $ - 1 080,00 $*

Количество:

  • В избранное

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Характеристики


Product Description
Abrasive Corundum, Abrasive Grade Brown Corundum Powder 100 mesh F90 for Sale

Brown Corundum is bauxite, coke (anthracite) as the main raw material in the electric arc furnace by high temperature smelting. The main chemical composition of AL2O3, TIO2 also contains a small amount of SIO2 and Fe2O3, microhardness HV1800-2200, toughness than SIC high, with its made of abrasive, suitable for grinding high tensile strength metal, as each General-purpose steel, wrought iron, hard bronze and so on. Can also be made of advanced refractories, abrasive blasting.

Abrasive Corundum, Abrasive Grade Brown Corundum Powder 100 mesh F90 for Sale

It is made of artificially selected brown corundum blocks, processed by means of rollers, ball mills, Barmac, etc. The grain size is used by F8-F325. It is mainly used for polishing, grinding, industrial grinding, etc. The customer requires the processing of water washing, pickling and other methods to meet the different needs of customers.


Blasting systems of brown corundum100 90 mesh:
- Pressure blast systems
- Injection blast cabinets

95% Al2O3 Top Grade Brown Fused Alumina specifications

After pre-furnace and special process re-treatment, to reduce the residual carbon content in brown corundum, so that the product does not pulverize, burst, toughness is the first choice for the abrasive abrasive industry, refractory industry raw material.

\t
item
\t
Specification
\t
item
\t
specification
\t
Color
\t
 Dark Brown
\t
Maximum service temperature
\t
1900℃
\t
Mohs Hardness
\t
≥9.0
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True Density
\t
≥3. 90g/cm3
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Melting point
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2250℃
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Crystal form
\t
 trigonal crystal system
More Abrasives

Al2O3 ≥ 95% or customized
Color: Dark Brown
Mohs Hardness: ≥9.0
True Density: ≥3. 90g/cm3
Bulk Density: 1.53~1.99g/cm3

Al2O3≥99.4%
Color: White
Mohs Hardness: 10.0
True Density: 3.95~4.0g/cm3
Bulk Density: 1.53~1.99g/cm3

Al2O3: 60%~80% or customized
Color: Black
Mohs Hardness: ≥9.0
True Density: ≥3. 50g/cm3
Bulk Density: 1.53~1.99g/cm3

Color: Black
Mohs Hardness: 6-7
True Density: 3. 50g/cm3
Bulk Density: 1.75g/cm3

Color: Red or Dark Red
Appearance: Angular particle
Hardness: 7.0-8.0 Moh
Specific Gravity: 3.9-4.1g/cm3

Color: Transparent
Specific gravity: 2.4-2.6g/cm3
Bulk density: 1.5g/cm3
Moh's Hardness: 6-7 Mohs 

Application

1, Brown fused alumina is the washing plant jeans sandblasting workshop sand. Water cutting industry with high quality sand.
2, On the silicon, optical lenses, precision instruments, polished glass, glassware, ceramic stone, leather, plastic, metal parts can improve the finish.
3, Feiyun abrasive abrasive corundum can also be used as industrial furnace refractory materials. Basic high temperature coating.
4, The electroplating, nuclear pollution protection has a good effect. Industrial floor. Non-slip paint and other good wear-resistant materials.
5, For chemical, petroleum, metallurgy, pharmaceuticals, water filtration media and drilling mud weighting agent, mold cleaning.
6, Brown corundum grit can 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 removal and other cleaning, grinding shell production,
8, Brown aluminum oxide can be used as the construction of highway pavement, flying corundum corundum can also do rust-proof wear-resistant aircraft runway, wear-resistant rubber.

Package & Delivery

Custom Packaging

Example: Paper bags with wooden bead on pallets. 

Other custom packaging or LOGO is also welcomed. 

Strong Jumbo Bags

Only provide strong jumbo bags with 

plastic inner and Bottom discharge 

outlet.

Common 25KG PP Bags

25KG plastic bags is the regular packaging with free charge. 

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