Sefu Diamond Edge Saw Blade China Foam Ceramic Supplier Cellular Cordierite Honeycomb Ceramic Filter Diesel Particulate Filter Square Ceramic Filter

• Refractoriness (℃): Refractoriness> 2000
• Feature: Long Time Materials, Instant Materials
• Type: Calcium Silicate Boards
• Shape: Block
• Material: Alumina Block
• Product Name: Honeycomb Ceramic Filter
• Model No.: Sf-Hcf
• Application: Stainless Steel/Carbon Steel/Large Cast Iron
• Bulk Density (G/Cmj): 0.6-1.0
• Compressive Strength (MPa): >15
• Expansion Coefficient (20-L000°c): <5X106"K-L
• Thermal Shock Resistance: >5 Times (800celsius;Water Cooling)
• Flexural Strength (MPa): 1.3-1.6
• Softening Temperature: Meet Various Pouring Temperatures of Users
• Color: White
• Filter Shape: Square/Round or Custom
• Size: According to Clients Requirements
• Features 1: The Filter Has High Strength.
• Features 2: Pass Rate Is Stable.
• Features 3: High Dimensional Accuracy
• Transport Package: on-Demand Customization
• Specification: On-Demand Customization
• Trademark: SEFU
• Origin: China
• HS Code: 6909110000
• Production Capacity: 50000000PCS/Month

Product Description

Cangzhou Sefu Ceramic New Materials Co., Ltd.

Add: Guanting Industrial Park, Cangzhou City, Hubei, China

 

Product Description

HONEYCOMB CERAMIC FILTER

The honeycomb ceramic filter is used to filter the molten metal of cast iron and non-ferrous alloy castings. It has excellent thermal shock resistance, strength, high porosity; and specific surface area. It can filter and adsorb the smallest possible inclusions contained in the molten metal, and use its unique rectification effect to obtain a stable and rapid laminar flow to prevent bubbles from entering. The honeycomb ceramic filter is suitable for the requirements of different refractoriness and pouring speeds in the foundry industry. It can significantly improve the quality of castings and is beneficial to cutting processing, thereby reducing tool wear and reducing manufacturing costs.
 

Product Parameters

 

Bulk Density (g/cm^3)	0.6-1.0
Compressive Strength (MPa)	>15
Expansion Coefficient (20-L000°C)	<5x106"k-l
Thermal Shock Resistance (800°C water cooling)	>5 times
Flexural Strength (MPa)	1.3-1.6
Softening Temperature	Meet various pouring temperatures of users

SEFU DIAMOND EDGE SAW BLADE CHINA FOAM CERAMIC SUPPLIER CELLULAR CORDIERITE HONEYCOMB CERAMIC FILTER DIESEL PARTICULATE FILTER SQUARE CERAMIC FILTER

Detailed Photos

 Chemical and Physical Properties:
 

Chemical Properties
Chemical composition	AL2O3	SIO2	MgO		CaO		K2O+Na2O	Fe2O3	TiO2
	35.1+-1.6%	50+-1.8%	13.5+-0.5%		<0.5%		<0.3%	<1.0%	<1.0%
Crystallinity	Cordierite	Mullite	Corundum		Pore capacity
	>93%	<2.4%	<1.2%		0.12-0.3cm3/g
Physical Properties
Item	Water absorption	Coefficient of thermal expansion	Compressive strength				Isostatic compressive strength	Thermal shock resistance	softening temperature
			A axis	B axis		C axis
Data	25+-4%	<1.0x10^-6/ºC	>10MPa	>2MPa		>0.11MPa	>1.1MPA	>650ºC	>1360ºC

Common Sizes of honeycomb ceramic substrate for gasoline engine tail gas purifying system. TWC(Three-way Catalyst )

No.	Section Shape	Specification	holes / square inch	No.	Section Shape	Specification	holes / square inch
1	cylinder	Ø80*50/60/80/100	400	18	Race track	145*80*70/100	400
2	cylinder	Ø83*50/80/100	400	19	Race track	144.3*68.1*100/125	400
3	cylinder	Ø83*50/80/100	400	20	Race track	148*84*65/100/120/152	400
4	cylinder	Ø93*50/80/100/125	400	21	Oval	125*80*100/120/128	400
5	cylinder	Ø100*80/100	400	22	Oval	130*85*100	400
6	cylinder	Ø101.6*80/123.4	400	23	Oval	131.5*87.5*100/115	400
7	cylinder	Ø103*70/80/100/130	400	24	Oval	136*94*100/120/140	400
8	cylinder	Ø106*70/75	400	25	Oval	136*94*120/130/152	400
9	cylinder	Ø106*80/100/120/130	400	26	Oval	147*95*100/120/130	400
10	cylinder	Ø110*75/100/110/130	400	27	Oval	147*95*152.4	400
11	cylinder	Ø110*100/110/130	400	28	Oval	153*103*100/115	400
12	cylinder	Ø118*55/75/80/95/120	400	29	Oval	161.5*109*115	400
13	cylinder	Ø123*55/80/100/130	400	30	Oval	165*116*120	400
14	Race track	95*70*120	400	31	trapezoid	118*91*96*100/130	400
15	Race track	98*70*115	400	32	quadrangle	120*100*100/115	400
16	Race track	105*58*115-400	400	33	quadrangle	120*100*115-400	400
17	Race track	120*80*50/70/100/120	400	34	special-shaped	143.5*84*155-400	400

Common sizes of honeycomb ceramic substrate for diesel engine tail gas purifying system. DOC (Diesel Oxidation Catalyst) and SCR( Diesel Oxidation Catalyst)

 

No.	Section Shape	Specification	holes / square inch	No.	Section Shape	Specification	holes / square inch
1	cylinder	Ø143.8*76.2	400	10	cylinder	Ø240*152.4	300
2	cylinder	Ø143.8*101.6	400	11	cylinder	Ø267*101.6	300
3	cylinder	Ø143.8*152.4	400	12	cylinder	Ø267*152.4	300
4	cylinder	Ø170*101.6	300	13	cylinder	Ø286*101.6	300
5	cylinder	Ø190.5*101.6	300/400	14	cylinder	Ø286*152.4	300
6	cylinder	Ø190.5*52.4	300/400	15	cylinder	Ø305*101.6	300
7	cylinder	Ø228*101.6	300	16	cylinder	Ø305*152.4	300
8	cylinder	Ø228*152.4	300	17	cylinder	Ø330*101.6	300
9	cylinder	Ø240*101.6	300	18	cylinder	Ø330*152.4	300

Common sizes of honeycomb ceramic substrate for the industrial organic waste gas purifying system. VOC(Volatile organic compounds)
 

No.	Section Shape	Specification	holes / square inch	No.	Section Shape	Specification	holes / square inch
1	square	100x100x100	200	16	square	150x150x160	300
2	square	100x100x40	200	17	square	150x150x200	100
3	square	100x100x40	300	18	square	150x150x200	200
4	square	100x100x50	100	19	square	150x150x300	46
5	square	100x100x50	200	20	square	150x150x400	46
6	square	100x100x50	300	21	square	150x150x50	200
7	square	150x150x100	200	22	square	150x150x50	300
8	square	150x150x100	230	23	square	150x150x75	200
9	square	150x150x140	200	24	square	50x50x50	200
10	square	150x150x150	50	25	square	48x48x49	100
11	square	150x150x150	100	26	square	48x48x49	Φ2.0
12	square	150x150x150	150	27	square	48x48x49	Φ2.8
13	square	150x150x150	200	28	square	49x49x50	Φ2.0
14	square	150x150x150	300	29	square	49x49x50	Φ2.5
15	square	150x150x160	200	30	square	49x49x50	Φ2.6

 

 

FAQ

Q: Are you Factory?
A: Definitely, we are a factory.  Welcome to visit us!

Q: What Parameters should I provide to you for a proper quotation?
A: Application, pore size, dimension, color, quantity, packing requirements, trade terms. 

Q: How can you control your quality? 
A: For each production processing, we have a complete QC system for the chemical composition and physical properties. After production, all the goods will be tested, and we have the quality certificates with ISO9001.

Q: What is your lead time? 
It usually needs about 15- 20 days after receiving the PO.

Q: Do you provide Samples?
A: Yes, our factory provides samples for testing, pls send detailed parameters to us. (if customized, withdrawing is best) The samples will be charged or free according to the specific requirements.

Q: What are the Payment Terms?
A: We accept T/T, L/C, West Union, etc.

Q: How can I get samples?
A: We are honored to offer you the samples.

Q: What about your Packing?
A: We provide carton boxes, pallets, etc. OEM packing is available too.

Q: Do you have R&D services?
A: Yes, we have an R&D department to assist you in new product development.

Q: Does your company accept customization?
A: We accept OEM service.

Q: Can we visit your company?
A: Yes, for sure, you are welcome to visit our company.