honeycomb ceramic from China manufacturer - Pingxiang Zhongtian Chemical Packing Co., Ltd

Payment Terms:	L/C T/T
Place of Origin:	Jiangxi, China (Mainland)


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Product Detail

Packing: cardboard box / wooden box

Category: Heat Exchanger

Certification: CE

Delivery Date: 20 days for 20' GP

Capacity Type: Medium Duty

Brand Name: PXZT

Honeycomb ceramics is one kind of industrial porous ceramics, many passable parallel channels are ramified over its inside. Each individual part made

1. Technology data:

Items		Porcelain	Cordierite	Mullite	PZT-C
Chemical property %	Al2O3	15-30	30-40	45-60	90-95
	SiO2	65-75	45-55	40-50	5-10
	MgO	/	8-15	/	/
	Fe2O3	≤1	≤1	≤1	≤1
	Others	≤5	≤10	≤5	≤3
Material density, g/cm3		1.8-2.5	1.8-2.5	1.6-2.2	2.5-3.2
Thermal shocking, °C ≥		200	300	350	200
Softening temperature, °C ≥		1300	1400	1450	1700
Specific heat, J/g. °C		900-1000	900-1200	1000-1200	1300-1500
Specific heat conductance, W/m. °C		1.5-2.0	1.5-2.5	4-6	8-10
Coefficient of thermal expansion (20-1000 °C)* 10^-6, /°C		5-7	3-5	5-8	5-8

2. Specification:

Size (mm)	Hole number	Hole density (n/cm3)	Out walk thickness (mm)	Inner walk thickness (mm)	Hole diameter (mm)	Open porosity (%)	Specific surface area (m2/m2)
150*150	20*20	1.8	1.5	1.0	6.4	73	455
	25*25	2.8	1.5	1.0	4.9	67	545
	30*30	4.0	1.3	1.0	4.0	64	640
	35*35	5.4	1.3	0.9	3.4	63	740
	40*40	7.1	1.3	0.8	2.9	60	825
	50*50	11.1	1.3	0.7	2.3	59	1022
150*100	15*10	1.0	2.0	1.5	8.3	69	332
	21*14	2.0	2.0	1.5	5.5	59	431
	30*20	4.0	1.5	1.1	3.8	58	608
	36*24	5.8	1.5	1.0	3.1	55	714
	45*30	9.0	1.5	1.0	2.3	48	828
100*100	15*15	2.2	2.0	1.2	5.3	63	477
	25*25	6.3	1.5	0.8	3.1	60	775
	30*30	9.0	1.5	0.8	2.5	56	900
	35*35	12.3	1.5	0.8	2.0	49	980
The normal height(mm): 50, 100, 150, 300, 450, 600

1. Materials

Mullite, Cordierite ceramics and zircon chrome corundum, etc.

2.Application

1)As support of catalyst, ceramic honeycomb materials are typically used for purifying automotive emission, removing bad smell etc.

2) As heat exchange media, ceramic honeycomb materials are mainly utilized in heat recovery unit of RTO's instead of ceramic saddles.

3) As filtrate substrate, ceramic honeycomb materials are generally utilized in food processing, water treatment, environmental industry, metallurgical industry etc.

3.Shapes and sizes

1)The shapes include as follows: round, square, triangular, sector, or to be customized etc.

2) The size include below: standard type 150mm x 150mm x 300mm, 100mm x 100mm x 100mm, 100mm x 100mm x 150mm, other size can be manufactured according to customers' requirements.

4. Types

Ceramic Honeycomb Catalytic Converter

Infrared Honeycomb Ceramic Plate

Ceramic Honeycomb Filter

Heat Transfer Media for RTO

Catalyst Support Monolith

Honeycomb Ceramic