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Ceramic Pieces Lined Steel Elbow

Short Description:

Wear-resistant ceramic elbow: used in thermal power, metallurgy, steel, coal, cement, petroleum, chemical and other industries pneumatic conveying system elbow and pipe.


Product Detail

Product characteristics

Wear resistance: under the same conditions, 10 times wear-resistant than ordinary pipes;
Corrosion resistance: ceramic lining and inorganic adhesive can resist acid and alkali corrosion;
Medium temperature resistance: it can run at 350℃ for a long time, and the general working conditions can be met;
The inner and outer walls are smooth, and the air flow is smooth: the smooth surface enables the material to pass freely without hanging and blocking the material;
Easy to install: 1/3 lighter than ordinary pipes, easy to handle, save manpower, easier to install, faster, can easily set up higher pipes;
Reduce the load of support and hanger equipment and save material cost.

 

Chemical index

Item

92alumina

95alumina

96alumina

99alumina

Al2O3

92%

95%

96%

99%

Na2O

≤0.4%

≤0.2%

≤0.1%

≤0.15%

K2O

≤1.06%

≤0.5%

≤0.54%

≤0.25%

Fe2O3

≤0.01%

≤0.01%

≤0.01%

≤0.01%

SiO2

≤4.7%

≤3.28%

≤2.5%

≤0.2%

Physical index

Item

92alumina

95alumina

96alumina

99alumina

Density (g/cm3)

≥3.62

≥3.68

≥3.8

≥3.9

Moh’s hardness (Grade)

9

9

9

9

Vickers hardness (HV10)

1200

1300

1400

1450

Bending strength (Mpa)

260

300

380

420

Breaking tenacity (Mpa.M1/2)

3

3.2

4

4.5

Wear loss

1.6g

1.2g

0.7g

0.6g

 

Product specification

Our pipe sizes are φ20-300, which can be customized.

 

Chemshun Advantage

Our products have been exported to Australia, Chile, Peru, South Africa, the United States, Russia, Japan, Indonesia and other countries, we can provide wear-resistant ceramic technology solutions, will provide suitable for your requirements of products and quality service.

 

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