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Reaction Sintered Silicon Carbide (SISIC) Lining Tube

Views:3     Author:Chemshun 01     Publish Time: 2019-11-21      Origin:Site

In order to meet different request of client, Pingxiang Chemshun Ceramics CO, Ltd can provide the different wear resistant solution with different material. Besides alumina wear resistant ceramic products, we also have the SIC material as wear resistant ceramic liner.


Firstly you can feel the advantage of silicon carbide material from material data sheet:

Item

Unit

Data

Max.working temperature

1380

Bulk density

g/cm3

≥3.02

Porosity

 %

<0.1

Bending strength

Mpa

250(20℃)

Mpa

280(1200℃)

Modulus of Elasticity

Gpa

330(20℃)

Gpa

300(1200℃)

Thermal conductivity

W/m.k

45(1200℃)

Coefficient of thermal expansion

K-1x10-6/℃

4.5

Moh’s Hardness


13

Acid-alkali Resistance


Excellent


Silicon carbide material has high strength, high hardness, good wear resistance, high temperature resistance, corrosion resistance, good thermal shock resistance, thermal conductivity and good antioxidant properties, it can be a wonderful material of kiln furniture in sanitary ware, insulator and tableware industries, a structural part serve in coal, metallurgy, environment, construction tiles, electronic ceramics, chemical and mechanics industries, a preferable wear-resistant part utilized in a vast range of normal, high temperature and wearing working conditions like separate transmitting equipment, high speed nozzle and seal parts, etc.


Reaction sintered silicon carbide ceramic tube has high hardness, wear resistance, impact resistance, high temperature resistance, acid and alkali corrosion resistance and other characteristics, the actual service life is polyurethane materials more than 7 times, particularly applicable to mineral processing and mixing industry strong corrosion, the coarse particle materials classification, concentration, dehydration and other industries, also widely used in coal mining industry, water conservancy, oil. For example, silicon carbide ceramic lining tube, elbow tube, tee, silicon carbide cyclone lining, etc., especially suitable for mineral processing industry.


Silicon carbide material


One of our client ask for the wear resistant ceramic material, because polyurethane material in top of hydrocyclones need to be changed, finally we recommend the polyurethane with silicon carbide material.

It’s well known that polyurethane is a kind of polymer material between plastic and rubber. It has high strength of plastic and high elasticity of rubber. It is a kind of wear-resistant material with excellent comprehensive performance. High wear resistance, even more than some alloy steel, it is widely used in hydrocyclone lining, the service life is more than four times that of high chromium cast iron, but it is not wear resistant than silicon carbide. It is excellent to combine polyurethane and silicon carbide material together.

Silicon carbide material as wear resistanc ceramic liner

If you have demand of wear resistant ceramic products, welcome to contact Pingxiang Chemshun Ceramics CO.,Ltd, we are pleasure in providing different solution like alumina, zirconia and silicon carbide material for you.

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