Silicon Carbide Ceramic Bushing/Sleeve/Washers

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Model NO.: bushing/sleeve/washers
Balance: Balanced
Style: Mechanical Seal
Material: Silicon Carbide
Shape (for Gasket): Bushing
Function: Shaft Sealing
Application: Pump Seal
Transport Package: Standard or as The Client′s Require
Specification: Silicon Carbide Ceramic
Origin: China
HS Code: 8484200090
Model NO.: bushing/sleeve/washers
Balance: Balanced
Style: Mechanical Seal
Material: Silicon Carbide
Shape (for Gasket): Bushing
Function: Shaft Sealing
Application: Pump Seal
Transport Package: Standard or as The Client′s Require
Specification: Silicon Carbide Ceramic
Origin: China
HS Code: 8484200090
Various kinds of wear parts made in Silicon Carbide (SiC). Such as, seal faces, bushing/sleeves, spray nozzles, etc. The material grades include, Reaction bonded SiC(RBSIC) and Sintered SiC(SSIC), etc. Also, we can supply the material of Silicon Carbide with Carbon Praphite Impregnated.

Technical data of our material is as below:
Parameter Unit RB SiC SSiC
Density g/cm3 3.05 3.10
Free Silicon Content   12% -
Crystal Size µm 8 -20 5 - 7 
Hardness Rockwell HRA 90 > HRA 93
Compressive Strength MPa 2700 3000
psi 391, 500 435, 000
Flexural Strength MPa 400 400
psi 58, 000 58, 000
Fracture Toughness MPa m1/2 4.3 4.5
Elastic Modulus  GPa 390 410
psi 57 x 106 59 x 106
Poisson' s Ratio   0.15 0.15
Coefficient of
Thermal Expansion		 1 x 10-6/K 4.3 4.3
Parameter Unit RB SiC+C SSiC+C
Density g/cm3 2.7 2.85
Carbon Content Wt.% 30 15
Hardness Rockwell HRA 82 HRA 85
Compressive Strength Mpa
psi		 1500
217,500		 2000
290,000
Flexural Strength Mpa
psi		 200
29,000		 300
43,500
Elastic Modulus  Gpa
psi		 250
36.3 x 106 		320
46.4 x 106

Silicon Carbide Ceramic Bushing/Sleeve/WashersSilicon Carbide Ceramic Bushing/Sleeve/Washers Various kinds of wear parts made in Silicon Carbide (SiC). Such as, seal faces, bushing/sleeves, spray nozzles, etc. The material grades include, Reaction bonded SiC(RBSIC) and Sintered SiC(SSIC), etc. Also, we can supply the material of Silicon Carbide with Carbon Praphite Impregnated.

Technical data of our material is as below:
Parameter Unit RB SiC SSiC
Density g/cm3 3.05 3.10
Free Silicon Content   12% -
Crystal Size µm 8 -20 5 - 7 
Hardness Rockwell HRA 90 > HRA 93
Compressive Strength MPa 2700 3000
psi 391, 500 435, 000
Flexural Strength MPa 400 400
psi 58, 000 58, 000
Fracture Toughness MPa m1/2 4.3 4.5
Elastic Modulus  GPa 390 410
psi 57 x 106 59 x 106
Poisson' s Ratio   0.15 0.15
Coefficient of
Thermal Expansion		 1 x 10-6/K 4.3 4.3
Parameter Unit RB SiC+C SSiC+C
Density g/cm3 2.7 2.85
Carbon Content Wt.% 30 15
Hardness Rockwell HRA 82 HRA 85
Compressive Strength Mpa
psi		 1500
217,500		 2000
290,000
Flexural Strength Mpa
psi		 200
29,000		 300
43,500
Elastic Modulus  Gpa
psi		 250
36.3 x 106 		320
46.4 x 106

Silicon Carbide Ceramic Bushing/Sleeve/WashersSilicon Carbide Ceramic Bushing/Sleeve/Washers

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