Honeycomb ceramic substrate

Thin wall thickness Better air flow High surface area Less backpressure Cells density: 100-600 cpsi

We can produce honeycomb ceramic substrate (catalyst monolith) with different specifications.We have been supplying to well known catalyzing company from domestic and abroad. We can be customized as per clients' requirements.

Main advantages of Honeycomb Ceramic Substrate:

Thin wall thickness

Better air flow

High surface area

Less backpressure

Low thermal expansion coefficient

Good thermal shock

High thermal resistant function

High transforming efficiency

1.Chemical Composition & Physical Properties: 

Items		Parameters
SiO2		50.9±1%
Al2O3		35.2±1%
MgO		13.9±1%
Wall thickness	100 CPSI	0.43 mm
	200 CPSI	0.32 mm
	300 CPSI	0.30 mm
	400 CPSI	0.18 mm
	600 CPSI	0.15 mm
Cordierite crystal phase		≥90%
Coefficient of Thermal Expansion(20-800°C)		≤1.2×10-6/°C
Thermal Stability(20-650°C)		3 times
Soften Temperature		≥1400°C
Water Absorption		23-25%
Bulk Density		0.40-0.50Kg/L
Tolerance of outside dimensions		±1%
Compression Strength	Lengthways	≥15MPa
	Horizontal	≥3MPa

Honeycomb ceramic substrate