China Wholesale Ceramic Honeycomb Block Factories Pricelist – RTO Heat Exchange Honeycomb Ceramic – Zhongtai

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We're proud from the higher client fulfillment and wide acceptance due to our persistent pursuit of high quality both on product and service for Honeycomb Ceramic Heater Pelonis , Ceramic Beads , Tower Packing , We will empower people by communicating and listening, Setting an example to others and learning from experience.

China Wholesale Ceramic Honeycomb Block Factories Pricelist – 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 constantly continually give you essentially the most conscientious client provider, plus the widest variety of designs and styles with finest materials. These initiatives include the availability of customized designs with speed and dispatch for China Wholesale Ceramic Honeycomb Block Factories Pricelist – RTO Heat Exchange Honeycomb Ceramic – Zhongtai , The product will supply to all over the world, such as: Rwanda, Switzerland, Serbia, Our company is working by the operation principle of "integrity-based, cooperation created, people oriented, win-win cooperation". We hope we can have a friendly relationship with businessman from all over the world.

The factory can meet continuously developing economic and market needs, so that their products are widely recognized and trusted, and that's why we chose this company.