High-Porosity Sic Ceramic Foam Filter for Effective Metal Filtration

• Feature: Long Time Materials, Instant Materials
• Type: Refractory Material
• Shape: Plate
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: SF-SCF
• Material: Silicon Carbide (SiC)
• Product Name: Silicon Carbide Ceramic Foam Filter
• Application: Grey Iron/Ductile Iron/Nonferrous Alloy
• Pore Density (Ppi): 10~50
• Operating Temperature: <1500 Degree Celsius
• Transport Package: on-Demand Customization
• Specification: On-Demand Customization
• Trademark: SEFU
• Origin: China
• HS Code: 6909110000
• Production Capacity: 5000000PCS/Month
• Package Size: 55.00cm * 37.50cm * 28.00cm
• Package Gross Weight: 1.500kg

Product Description

 

Cangzhou Sefu Ceramic New Materials Co., Ltd.

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

 

Product Description

Silicon Carbide Ceramic Foam filter

Silicon carbide ceramic foam filter is designed for filtering ductile iron, grey iron, and non-ferrous alloy castings. With excellent resistance to attack and corrosion from molten iron liquid, it can effectively remove inclusions in molten metal, and adsorbed impurities, reduce the molten metal in the gas and the harmful element content, decrease the reject rate, and improve the processing performance and mechanical properties of the casting.

Silicon carbide ceramic foam filter is designed for filtering impurities from molten iron & alloy, nodular cast iron castings, grey iron castings and malleable castings, bronze casting, etc... Which have high porosity (80%-90%), high thermal shock resistance, and large specific surface, compared with other traditional filters. It can effectively remove inclusions, reduce trapped gas from liquid metal, and provide laminar flow when applied as a filter in the gating system.

Silicon carbide CFF Using Scope
Silicon carbide ceramic foam filter is widely used for molten iron and its alloy filtration in ferrous foundries also adapted to copper, bronze, brass, and other copper alloy filtering, and also applied in high-temperature waste-gas decontamination engineering.

Silicon carbide ceramic foam filter size:
The size are available in square, round, and custom geometric shapes; sizes ranging from 10mm up to 500mm, and thicknesses from 10-50mm. The most common porosities are 10ppi, 15ppi, 20ppi, 25ppi,30ppi. Custom-required sizes are possible to be produced.

Sizes in Round shape:
40x11mm, 40x15mm, 40x22mm,50x15mm,50x20mm, 50x22mm, 60x22mm, 70x22mm, 75x22mm, 80x22mm, 90x22mm,100x22mm, 120x25mm

Sizes in Square shape:
37x37x12.5mm, 30x50x22mm, 40x40x11mm, 40x40x13mm, 40x40x15mm, 40x40x22mm, 50x50x13mm, 50x50x15mm, 50x50x22mm, 60x60x15mm, 60x60x22mm, 75x75x22mm, 50x75x22mm, 100x75x22mm, 100x100x22mm, 55x55x15mm, 55x55x12.5mm, 66x66x12.5, 150x150x22mm, 150x150x25mm

Physical properties for SiC ceramic foam filters:

Porosity (%)	80~90%
Working Temperature	≤1500°C
Bending Strength (Mpa)	0.8
Compression Strength (Mpa)	0.9
Thermal Shock Resistance	1100°C---room temperature 6 times
Volume Density	0.4-0.5g/cm^3
Heat Temperature Resistance	≥1550°C

      
Chemical composition for SiC ceramic foam filters:

SiC	Al2O3	SiO2
70-75%	≤25%	≤3%

Regular Sizes and Filtration Capacity

Size (mm)	10 ppi				20 ppi		30 ppi
	Capacity (kg)		Flow Rate (Kg/s)		Capacity (kg)	Flow Rate (kg/s)	Capacity (kg)	Flow Rate (kg/s)
	Grey Iron	Ductile Iron	Grey Iron	Ductile Iron	Grey Iron	Grey Iron	Grey Iron	Grey Iron
40×40×15	64	32	4	3	50	3	42	2
40×40×22	64	32	4	3	50	3	42	2
50×30×22	60	30	4	3	47	3	40	2
50×50×15	100	50	6	4	78	3.5	66	3
50×50×22	100	50	6	4	78	3.5	66	3
60×60×15	144	72	9	6	112	6	95	5
75×50×22	150	75	9	6	116	6	99	5
75×75×22	220	110	14	9	175	10	149	8
100×50×22	200	100	12	8	155	9	133	7
100×75×22	300	150	18	12	232	13	199	11
100×100×22	400	200	24	16	310	18	265	15
150×150×22	900	450	54	36	698	40	596	33
200×200×40	1600	800	95	64	1240	58	1060	48
Dia 40×22	40	20	3	2	39	2	33	2
Dia 50×22	70	35	4.5	3	61	4	52	3
Dia 60×22	100	50	6.5	4.2	88	5	75	4
Dia 70×22	150	75	8.8	5.5	119	7	102	6
Dia 75×22	170	88	10	6	137	8	117	6.5
Dia 80×22	200	100	11	7.2	156	9	133	7
Dia 90×22	240	120	14	9	197	11	169	9
Dia 100×22	280	140	17	11	243	14	208	12
Dia 125×22	400	220	24	16	380	22	325	18
Dia 150×22	700	350	38	25	548	32	468	26
Dia 200×40	1240	620	67	44	973	56	832	46

High-Porosity Sic Ceramic Foam Filter for Effective Metal Filtration

Detailed Photos

 

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.