Silicon carbide Ceramic Foam Filter for nonferrous filtration
Product Description :
SIC Ceramic Foam Filter is a kind of effective molten metal filter which is designed for filtering impurities from nonferrous filtration .It is characterized by high porosity and mechanochemical stability and excellent resistance to thermal attack and corrosion from molten iron liquid, It can effectively remove inclusions,reduce trapped gas from liquid metal and provide laminar flow when applied as filterin gating system. They are machined to tight dimensional tolerance during production, this combination of physical properties and precise tolerance make them first choice for both grey and ductile iron casting.
Advantage :
·Good filtering effect ,reduce the reject rate
·Strong adsorption function ,reduce inclusions
·Improve casting process ability and mechanical properties
·simple design and gating system
·Improved mechanical properties of castings
·Stabilize mould filling time
Technical Parameters
Detailed Images
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Shipping
Lead time: 10-15days after signed the contract
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Packing
FAQ
Q: Are you Factory?
A: Definitely, we are factory. Welcome to visit us!
Q: What Parameters should I provide to you for 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 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 provide samples for testing, pls send detail parameters to us. (if customized, with drawing is best) The samples will be charged or free according to the specific requirements.
Q: What's the Payment Terms?
A: We accept T/T, L/C, West Union, etc.
Q: How can I get samples?
A: We are honor to offer you the samples.
Q: What about your Packing?
A: We provide carton box, pallet, etc. OEM packing available too.
Q: Do you have R&D services?
A: Yes, we have 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.
Contact us
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Cangzhou Sefu Ceramic New Materials Co.,Ltd.
Company profile
Cangzhou Saifu Ceramic New Materials Co., LTD. Was founded in 2010 ,which is located in the guanting industrial park of Cangzhou city. Our company is a professional manufacturer that specializes in researching, developing, producing and selling. It has approved by ISO9001 quality system certification. Sefu company mainly produce and sell ceramic foam filter, honeycomb ceramic filter, foundry thermocouple, ceramic fiber products and etc. Its products are mainly used in iron casting, aluminum casting,steel casting, water treatment, air purification and other fields. We have automatic production workshop and equipment, the product quality is stable and the output is increasing steadily every year.
Product Description :
SIC Ceramic Foam Filter is a kind of effective molten metal filter which is designed for filtering impurities from nonferrous filtration .It is characterized by high porosity and mechanochemical stability and excellent resistance to thermal attack and corrosion from molten iron liquid, It can effectively remove inclusions,reduce trapped gas from liquid metal and provide laminar flow when applied as filterin gating system. They are machined to tight dimensional tolerance during production, this combination of physical properties and precise tolerance make them first choice for both grey and ductile iron casting.
Advantage :
·Good filtering effect ,reduce the reject rate
·Strong adsorption function ,reduce inclusions
·Improve casting process ability and mechanical properties
·simple design and gating system
·Improved mechanical properties of castings
·Stabilize mould filling time
Technical Parameters
Chemical Composition | SiC Al2O3, SiO2 |
Porosity(%) | 80~90% |
Aperture | 10PPI-40PPI |
Colour | Grey |
Shape | Round, Square, Rectangular |
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/cm3 |
Tolerance of Dimensions | -1.5 / +0.5mm (also be customized according to customer requirements) |
Detailed Images
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Shipping
Lead time: 10-15days after signed the contract

Packing
- Inside packing: Filters are put in small box and Layered packaging. There is cardboard between each layer.
- Outside packing: Cartons&Pallets. Three layer corrugated cartons and export special pallets .
- The mark on cartons can be designed according to the customer's request.
FAQ
Q: Are you Factory?
A: Definitely, we are factory. Welcome to visit us!
Q: What Parameters should I provide to you for 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 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 provide samples for testing, pls send detail parameters to us. (if customized, with drawing is best) The samples will be charged or free according to the specific requirements.
Q: What's the Payment Terms?
A: We accept T/T, L/C, West Union, etc.
Q: How can I get samples?
A: We are honor to offer you the samples.
Q: What about your Packing?
A: We provide carton box, pallet, etc. OEM packing available too.
Q: Do you have R&D services?
A: Yes, we have 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.
Contact us


Cangzhou Sefu Ceramic New Materials Co.,Ltd.
Company profile
Cangzhou Saifu Ceramic New Materials Co., LTD. Was founded in 2010 ,which is located in the guanting industrial park of Cangzhou city. Our company is a professional manufacturer that specializes in researching, developing, producing and selling. It has approved by ISO9001 quality system certification. Sefu company mainly produce and sell ceramic foam filter, honeycomb ceramic filter, foundry thermocouple, ceramic fiber products and etc. Its products are mainly used in iron casting, aluminum casting,steel casting, water treatment, air purification and other fields. We have automatic production workshop and equipment, the product quality is stable and the output is increasing steadily every year.