Building Material

Silicon Carbide Bushing/ Sleeve

    Material: Silicon Carbide (SiC)

     

    Density(g/cm³): >3.10

     

    Hardness(Kg/mm2): 2800

     

    Fracture toughness (MPa·m⁻³/²): 4-5

Shanghai Metal Corporation is a leading Silicon Carbide Bushing manufacturer and supplier.

Silicon carbide bushing showcases exceptional properties. It has an extremely high hardness, often over 2000 HV, ensuring outstanding wear resistance against abrasive substances. Its corrosion resistance is remarkable, resisting a wide array of aggressive chemicals. Capable of withstanding high temperatures up to around 1600 °C, it maintains structural integrity and performance. This bushing is designed to operate in the harshest environments and special conditions, finding applications in aircraft engine components in aviation, high - performance spacecraft systems in aerospace, downhole tools and pumps in the oil and gas sector, linings in industrial pumps, and high - precision semiconductor manufacturing equipment. As a prime example of advanced material application, it represents a technological leap in high - tech manufacturing, enabling more reliable and efficient equipment across diverse industries.

If you want to know more about our Silicon Carbide Bushing price please feel free to contact us, we will reply you within 24 hours.



Technical Information of Silicon Carbide Bushing/Sleeve:

 

Technical Parameters

Attribute

unit

Material

Type

 

SiC

SiSiC

NSiC

Chemical Composition - SiC %

SiC %

89

87

92

70

 

SiO %

5

6

-

Si3N4 28

 

AlO %

1.0

2.0

-

-

Bulk Density

(g/cm³)

2.85

2.8

3.01

2.8

Apparent Porosity

(%)

12

14

0.1

12

M.O.R.@ 20

(MPa)

50

48

260

180

M.O.R.@ 1300  

(MPa)

58

56

280

185

C.T.E.@ 20  - 1000  

(10⁻⁶K¹)

4.8

4.2

4.5

4.7

C.C.S

(MPa)

100

90

900

500

Thermal Shock Resistance

1

5

5

5

5

Maximum Operating Temperature

()

1450

1420

1300

1500

Applications

Used in ceramic shuttle kilns, tunnel kilns, roller hearth kilns, and kiln furniture


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