Silicon Carbide Ceramic Foam Filter 10/20/30/40ppi for Iron Casting

• Refractoriness (℃): 1580< Refractoriness< 1770
• Feature: Long Time Materials
• Type: Refractory Material
• Shape: Plate
• Material: Silicon Carbide (SiC)
• Product Name: Silicon Carbide Ceramic Foam Filter
• Model NO.: SF-SICFF
• Transport Package: Cartons with Pallet
• Specification: 1.1*1.1*0.12
• Trademark: SEFU
• Origin: China
• HS Code: 6909110000
• Production Capacity: 4000000PCS/Month

Product Description

SiC ceramic foam filter

Product Description                                                                                                      
Silicon carbide ceramic foam filter is characterized by high porosity and mechanochemical stability and excellent resistance to thermal shock and corrosion from molten metal. It can effectively remove inclusions, reduce trapped gas and provide laminar flow when iron molten metal filtrated, ceramic foam filter is machined to tight dimensional tolerance during production,this combination of physical properties and precise tolerance make them first choice for iron molten metal filtration.


Physical Properties for SiC Ceramic Foam Filters

Pore Density(PPi)	10-40
Working Temperature	≤1500°C
Porosity	80~90%
Compression Strength(Mpa)	0.9
Volume Density	0.4-0.5g/cm3
Thermal Shock Resistance	1100°C---room temperature 6 times
Application	cast iron, cast copper,  cast bronze, cast brass high temperature gas filter, chemical fillings and catalysis carrier etc.

Directions For Use silicon carbide ceramic foam filter

Ductile iron castings use 10PPI, grey iron castings and tenacity iron casting use10PPPI,15PPI or 20PPI.

Filterable Melt Metal Weight Of Grey And Ductile Iron (10PPI):
 

Dimension	Ductile Iron (≤ kg)	Grey Iron (≤ kg)	metal volume of pouring (kg/sec.)
			Ductile Iron	Grey Iron
40×40×15	32	64	3	4
40×40×22	32	64	3	4
50×50×15	50	100	4	6
50×50×22	50	100	4	6
75×50×22	75	150	6	9
75×75×22	110	220	9	14
100×50×22	100	200	8	12
100×75×22	150	300	12	18
100×100×22	200	400	16	24
150×150×22	450	900	36	54

The flow capacities are depending on customers process parameters and therefore the values only can be recommendatioins.



Detailed Images                                          




Shipping                                                 
Lead time: 10-15days after signed the contract  





Packing                                                 

1.  Inside packing: Filters are put in small box and Layered packaging. There is cardboard between each layer.
2. Outside packing: Cartons&Pallets. Three layer corrugated cartons and export special pallets .
3. 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.
                             


Cangzhou Sefu Ceramic New Materials Co.,Ltd.