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STA High Purity 99% Alumina Ceramic Balls

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US$ 850 - 1,200 MOQ: 1 Ton
Key Specifications
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Place of Origin:
Henan, China
Type:
Ceramic Balls
Application:
Industrial Ceramic
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STA Refractory (Zhengzhou) Co., Ltd.
Payment & Shipping
Payment Methods:
Port of Shipment:
shanghai qingdao
Delivery Detail:
Delivery time depends on order quantity.

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Place of Origin Henan, China
Type Ceramic Balls
Application Industrial Ceramic
Material Alumina Ceramic
Model Number STA-CB002
Brand Name STA

Specifications

alumina ball:
1. Al2O3: 17%~99.4%.
2. high crush strenghth, good impact resistance.
3. superior grinding efficiencies.

 STA Alumina Ceramic Balls 

 

 

 

1.Product description   

 

The 99% Al2O3 alumina ceramic ball are used as catalyst, absorbent, desiccant and drying agent in petroleum, chemical, fertilizer, natural gas and environmental protection industries. As a high alumina ceramic ball catalyst reactor coverage tower packing materials and support, the major role is to increase distribution of gas or liquid, support and protect the intensity of low strength activity catalyst.

 

 

2.Chemical composition of the high alumina ceramic ball:   

 

Al2O3+SiO2

Al2O3

Fe2O3

MgO

Na2O

Other

> 99%

99%

<0.1%

<0.5%

<0.05%

<0.05%

 

3.Technical paremeter:  

 

Product:         Alumina Ceramic Ball

Category

Feldspar

Feldspar----

Mullite

Mullite

Mullite---

Corundum

Corundum

  

Character

 

 

 

 

 

  

Chemical

Composition %

Al2O3

20-30

30-45

45-70

70-90

≥90

  

 

Al2O3+SiO2

≥90

 

Fe2O3

≤1

Water Absorption%

≤5

Acid Resistance%

≥98

Alkali Resistance%

≥80

≥82

≥85

≥90

≥95

    

Temperature Resistance°C

≥1300

≥1400

≥1500

≥1600

≥1700

    

 

 

 

 

Compressive

 

Strength

 

(N/Granule)

Φ3

≥130

≥140

≥150

≥160

≥200

    

 

Φ6

≥400

≥420

≥440

≥480

≥500

    

 

Φ8

≥480

≥520

≥600

≥620

≥650

    

 

Φ10

≥600

≥700

≥800

≥900

≥1000

    

 

Φ13

≥1000

≥1100

≥1300

≥1500

≥1800

    

 

Φ16

≥1500

≥1600

≥1800

≥2300

≥2600

    

 

Φ20

≥1800

≥2000

≥2300

≥2800

≥3200

    

 

Φ25

≥2500

≥2800

≥3200

≥3600

≥4000

    

 

Φ30

≥3000

≥3200

≥3500

≥4000

≥4500

    

Accumulation Weight(kg/m3)

1300-1400

1400-1500

1500-1600

1600-1800

≥1800

    

Diameter(Φ)

3,6,8,10,13,16,20,25,30,38,50,75

Remark

We also can produce the products as per your requirement.

 

 STA High purity 99% alumina ceramic ballsSTA High purity 99% alumina ceramic balls

STA High purity 99% alumina ceramic balls

 

 

 

 

 

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STA Refractory (Zhengzhou) Co., Ltd.
Business Type
Trading Company
Year Established
2013
Factory Size
Below 1,000 square meters
Total Employees
501 - 1000 People
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