Innovacera High Strength Sic Silicon Carbide Porous Ceramic Plate for Air Bearing

• Application: Industrial Applications
• Function: Wear Resistant
• Material: Alumina Ceramic
• Model NO.: Silicon Carbide Porous Ceramics
• Process: Porcelain Ceramic Plate
• Pores Diameter: 1-5, 15, 30, 40, 50, 100μm, Customized
• Color: White, Grey, Brown
• Density: 2.3-2.5g/cm3
• Compressive Strength: ≥600
• Porosity: 40%
• Porous Ceramics Application: Vacuum Chuck
• Advantage: Corrosion Resistance, Have Pore Size
• Hardness (Hra): ≥50
• Al2O3: ≥80%
• Flexural Strength: 40MPa
• Operating Pressure: ≤10 MPa
• Acid Resistance: ≤10.0 Mg/Cm2
• Alkali Resistance: ≤20.0 Mg/Cm2
• Transport Package: Carton Package
• Specification: Customized
• Trademark: Innovacera
• Origin: Fujian, China
• Production Capacity: 10000 Piece/Pieces Per Month

Product Description

The range of Innovacera porous ceramic filters are made from aluminum oxide and silicon carbide. The strong,

uniform porous ceramic has 40-50% open porosity with a tortuous pore structure and is available in pore sizes

ranging from 0.25 to 90 microns. Monolithic, single grade, aluminum oxide porous ceramic is available in 6, 15, 30,

50, 60 and 120 micron pore sizes.


Silicon Carbide is more of a special order material, with a density of 1.9 g/cc, for more aggressive applications and

has a maximum operating temperature of 1800 F (1000 C) and has excellent thermal shock resistance. These

standard porous ceramic materials are naturally hydrophilic. For special applications they maybe coated or

impregnated to achieve a certain performance characteristic.

 

Specifically tailored techniques include:

• Spraying

• Brushing

• Backwashing

• Oven firing

• Dilute acid cleaning

• Solvent cleaning plus steam

• Ultrasonic cleaning

 

Characteristics include:
 

High flatness and parallelism Compact and uniform microstructure with high strength Good permeability and uniform adsorption

affinity Long life time dressing easily.

 

Applications

• Used in tough applications to replace porous metal or as an

alternative to plastic or fabric media

• Cleaned and reused using a variety of methods depending

on the contaminant to be removed

• Filters for gases and liquids

• Capillary Electrophoresis

• Filtration for heavy metal ions (Cr, Ni etc) in water

• High temperature chemical support for gas absorption

• High efficiency flow through catalytic supports

• Gas burners

• Chromatography

• Micro trapping systems and bio-catalytic supports

• Vacuum holding plates (vacuum chunk)

• Nano-membrane supports for sensor applications

• Micro-bubble diffusers

• Fine or micro channels for electrophoresis

• Chemical or bio reactor

 

The Detailed Regular Size as Below

                                                                             ---

 

Regular size		6, 8, 12 inches
Diameter Regular Tolerance		+/-0.10 mm
Regular Flatness		+/-0.10 mm
Regular Surface Roughness		Ra 0.8-1.6
Alumina (Al2O3)	Pore Size	Color
	15 um	Light Brown
	30 um	Brown
	50 um	Blue-Gray
	100 um	Blue-Gray

Silicon Carbide materials properties
---
 

Properties	Unit	Value
SiC  Content	%	≥85
SiO2 Content	%	12
Density	g/cm3	2.0-2.2
Hardness (HRA)	HRA	≥40
Flexural Strength	MPa	≥30
Compressive Strength	MPa	≥500
Porosity	%	40
Pores Diameter	μm	15, 30, 50
Work  Pressure	MPa	≤10.0
Acid Resistance	mg/cm2	≤15.0
Alkali Resistance	mg/cm2	≤25.0
Antistatic	-	√