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refractory material whitealuminum oxide fine powder
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refractory material whitealuminum oxide fine powder

FOB Price

Get Latest Price

800 ~ 900 / Ton

|

1 Ton Minimum Order

Country:

China

Model No:

-100mesh, -180mesh, -240mesh, -325mesh

FOB Price:

800 ~ 900 / Ton Get Latest Price

Place of Origin:

zhengzhou

Price for Minimum Order:

800 per Ton

Minimum Order Quantity:

1 Ton

Packaging Detail:

25kg/bag+ 1MT bag

Delivery Time:

in 7 days

Supplying Ability:

2000 Ton per Month

Payment Type:

PayPal, Money Gram, Western Union, L/C, T/T

Product Group :

Contact Now
Free Member

Contact Person Ms. Bella

Tongbai south road, Zhengzhou, Henan

Contact Now

Product Specification

  • color:white
  • purity:99.55

Product Description

 

White fused alumina is made from high quality alumina by melting above ***0℃ in the electric arc furnace and then cooling. It is with high purity, great self-sharpening, acid and alkali resistance, high temperature and stable thermal performance. Its hardness is a little higher than brown fused alumina. It is with low toughness, great grinding ability, small heat and high efficiency.  It can be made to the abrasive, suitable for grinding high carbon steel and staining steel and other fine-grained abrasive; also be used for precision casting and high-refractory materials. 

 

Physical properties

Chemical compositions

Value of specifications (%)

Hexagonal

Al2O3

≥*9.*5 

Main crystal body: Al2O3

Color: white

Na2O

≤0.4

Grain density  ≥3.9 g/cm3

Bulk density  1.***1.*5 g/cm3

SiO2

≤0.*1

Morse hardness  9

Linear expansion coefficient(1/℃) 8.3x*0*4

 

Fe2O3

 

≤0.*3

Loss on ignition(%)  ≤0.*6

White fused alumina abrasives sandblasting

Performance and advantages

1. Not affecting the color of the processing cases;

2. Sandblasting in the non-iron process;

3. High speed processing and quality;
4.Containing a very low amount of iron oxide, suitable for non-ferrous blasting operations;
5.After acid washing steps.

 Usage:

1. Available research in a variety of blasting and light(lapping)operations;

2. Bolero or spay acrylic art of beauty processing;

3. The process of blasting the TV screen;

4. The cutting of silicon water;

5. The tooth model of clean sand;

6. Precision sand casting;

 

Country: China
Model No: -100mesh, -180mesh, -240mesh, -325mesh
FOB Price: 800 ~ 900 / Ton Get Latest Price
Place of Origin: zhengzhou
Price for Minimum Order: 800 per Ton
Minimum Order Quantity: 1 Ton
Packaging Detail: 25kg/bag+ 1MT bag
Delivery Time: in 7 days
Supplying Ability: 2000 Ton per Month
Payment Type: PayPal, Money Gram, Western Union, L/C, T/T
Product Group : white aluminum oxide

Send a direct inquiry to this supplier

To:

Ms. Bella < Henan Sicheng Co., Ltd >

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