China Square shape cordierite honeycomb ceramic accumulator manufacturers and suppliers

Square shape cordierite honeycomb ceramic accumulator

Short Description:

Regenerative Thermal/Catalytic Oxidizer (RTO/RCO) is used to destroy Hazardous Air Pollutants(HAPs),Volatile Organic Compounds (VOCs) and Ordours emissions etc. Which is extensively applied in the fields of Automotive paint, Chemical industry, Electronic & Electric manufacturing industry, Contact Combustion System and so on. Ceramic Honeycomb is specified as structured regenerative media of RTO/RCO.

Size(mm)	Numbers of Hole	Wall thicknes	Inner wall	Hole size	Surface area	Porosity (%)	Bulk weight (kg/ m3)
150×150×300	25×25	1.2	1.0	4.94	574	68	666
150×150×300	40×40	0.9	0.7	3.02	884	65	725
150×150×300	43×43	0.9	0.7	2.76	932	63	740
150×150×300	50×50	0.8	0.6	2.38	1082	63	770
150×150×300	60×60	0.7	0.5	1.99	1298	63	784
100×100×150	26×26	0.9	0.7	3.10	875	65	799
100×100×150	33×33	0.8	0.6	2.40	1083	63	866

Product Parameters

Chemical & Physical Index		Cordierite	Dense Cordierite	Cordierite-Mullite	Mullite	Corundum-Mullite	Dense Alumina
Chemical Composition %	SiO2	45-55	35-45	35-45	25-38	20-32	40-50
	Al2O3	30-38	40-50	40-50	50-65	65-73	45-55
	MgO	10-15	3-13	3-13	0-1	0-2	3-5
	K2O+Na2O	<1.0	<1.0	<1.0	<1.0	<1.0	3-6
Thermal Expansion Coefficient (10-6/K-1)		<2	<4	<4	<5	<7	≤6.5
Specific Heat (J/kg.K)		830-900	850-950	850-1000	900-1050	900-1100	1000-1200
Working Temperature (°C)		<1300	<1300	<1350	<1450	<1500	<1500
Water adsorption(5)		≤20	≤15	≤15	≤20	≤20	≤5
We also can make products as your request and actual operating condition.