China Wholesale Ceramic Honeycomb Substrate Manufacturers Suppliers – RTO Heat Exchange Honeycomb Ceramic – Zhongtai

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To meet the customers' over-expected pleasure , we have now our solid crew to supply our greatest all round assistance which includes marketing, sales, planning, production, top quality controlling, packing, warehousing and logistics for Ceramic Honeycomb Substrate , Ceramic Balls Water Filter , Metal Pall Ring Packing , We warmly welcome small business companions from all walks of lifestyle, hope to establish friendly and cooperative business make contact with with you and attain a win-win objective.

China Wholesale Ceramic Honeycomb Substrate Manufacturers Suppliers – RTO Heat Exchange Honeycomb Ceramic – Zhongtai Detail:

Advantage for ceramic honeycomb

1.Variety of materials & specifications
2. Big specific surface area
3.Small resistance loss
4.Low thermal expansion coefficient
5. High water absorb rate
6.Outstanding crack-resistance

Chemical & Physical Analysis for ceramic honeycomb

Chemical & Physical index		Cordierite	Dense Cordierite	Cordierite- mullite	Mullite	Corundum-mullite
Chemical Composition (%)	SiO2	45~55	45~55	35~45	25~38	20~32
	AI2O3	30~38	33~43	40~50	50~65	65~73
	MgO	10~15	5~13	3~13	-	-
	K2O+Na2O	<1.0	<1.0	<1.0	<1.0	<1.0
	Fe2O3	<1.5	<1.5	<1.5	<1.5	<1.5
Thermal Expansion Coefficient 10-6/K-1		<2	<4	<4	<5	<7
Specific Heat J/kg·K		830~900	850~950	850~1000	900~1050	900~1100
Working Temperature ℃		<1300	<1300	<1350	<1450	<1500
PS: we also can make products at your request and actual operating condition.

Product Specifications for ceramic honeycomb

Size (mm)	Hole Qty (N×N)	Hole Density (cpsi)	Hole Diameter (mm)	Wall thickness (mm)	Porosity (%)
150×150×300	5×5	0.7	27	2.4	81
150×150×300	13×13	4.8	9.9	1.5	74
150×150×300	20×20	11	6.0	1.4	64
150×150×300	25×25	18	4.9	1.00	67
150×150×300	40×40	46	3.0	0.73	64
150×150×300	43×43	53	2.79	0.67	64
150×150×300	50×50	72	2.4	0.60	61
150×150×300	59×59	100	2.1	0.43	68

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We are proud of the high customer satisfaction and wide acceptance due to our persistent pursuit of high quality both on product and service for China Wholesale Ceramic Honeycomb Substrate Manufacturers Suppliers – RTO Heat Exchange Honeycomb Ceramic – Zhongtai , The product will supply to all over the world, such as: Poland, Slovakia, San Diego, We are looking forward to cooperating closely with you to our mutual benefits and top development. We guaranteed quality, if customers were not satisfied with the products' quality, you can return within 7days with their original states.

Catalyst Ceramic Honeycomb