China Wholesale Honeycomb Ceramic Soldering Board Factory Quotes – RTO Heat Exchange Honeycomb Ceramic – Zhongtai

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We will devote ourselves to giving our esteemed buyers using the most enthusiastically thoughtful services for High Performance Tower Packing , Honeycomb Ceramic Soldering Block , Sponge Filter With Air Stone , If needed, welcome to make contact with us by our web page or phone consultation, we will be delighted to serve you.

China Wholesale Honeycomb Ceramic Soldering Board Factory Quotes – 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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Sticking towards the theory of "Super Good quality, Satisfactory service" ,We are striving to become a superb business enterprise partner of you for China Wholesale Honeycomb Ceramic Soldering Board Factory Quotes – RTO Heat Exchange Honeycomb Ceramic – Zhongtai , The product will supply to all over the world, such as: Seychelles, Seattle, Latvia, We rely on high-quality materials, perfect design, excellent customer service and the competitive price to win the trust of many customers at home and abroad. 95%products are exported to overseas markets.

Ceramic Honeycomb Catalytic Converter