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.

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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.