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Silicon Carbde Ceramic Foam Filter for Molten Metal Filtration

Price:	US $ 0.1/Piece
Trade Terms:	FOB,CFR,EXW
Min Order:	10000/Piece
Pay Type:	L/C,T/T,Western Union,Paypal

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Silicon Carbide Ceramic Foam Filter for iron castings
Silicon Carbde Ceramic Foam Filter for Molten Metal Filtration

Application:For the filtration of molten Iron,copper ,aluminum and alloy.

Silicon carbide ceramic foam filters are mainly designed to improve the quality of iron castings. The filter can effectively remove non-metallic inclusions including slag and dross from the molten metal stream.Additionally, they aid in reducing turbulence in the gating system.
SIC ceramic foam filter's outstanding thermal shock resistance and high strength properties were developed for superior performance in extreme iron or aluminum and copper based alloy foundry applications.

Product Features:

-Precise sizes control during filter media sponge cutting to final sinter.
-High strength with enough slurry and free from loose debris,no break and no filter slag
-Branded main raw material to ensure stable quality
-Good porosity and free from block during pouring molten metal
-Mature sintering technology to ensure high refractory and good thermal shock resistance.

Technique data:

Main material: Silicon Carbide
Max. applied temperature: ≤1500ºC
Color:Gray black
Hole density (PPI):10/20/25/30(PPI=pores per inch)
Porosity(%): 80-90
High temperature bending strength(Mpa):≥2.5
Bending strength(Mpa):≥1.5
Compressive Strength(MPa) :≥1.0
Bulk Density(g/cm3): 0.43
Thermal shock resistance: 6 times/1100ºC-room temp.

Main material	SIC, Al2O3,SIO2
Working Temperature(ºC)	≤1500
Color	Dark gray
Hole density	10/20/30PPI(PPI=pores per inch)
Porosity(%)	80-90
Compressive Strength(MPa) (Room temperature)	≥1.0
Bulk Density(g/cm3)	0.36-0.5
Thermal shock resistance	≥2times/1100ºC-Room temperature

Dimensions:

Different sizes and PPI can be made upon customer request
Length*width*height=(35-200)*(35-200)*(10-30)mm
With round,square and rectangle shapes.Size tolerance:±1mm
Pore size: 10PPI/20PPI/25PPI/30PPI.PPI tolerance:± 2PPI

Quality assurance:
-Main raw materials are all imported branded and inspected on each procurement
-ISO 9001:2008 certified factory with strictly implementation
-Production strictly follow up National filter standard
-In process inspection on filter size,refractory and porosity
-100% inspection on every finished filters size to ensure applicability
-Authorized third party inspection certificate

Prod Model:	FCF-T
Markets:	North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe
Size:	35mm to 200mm
Feature:	Long Time Materials
Type:	Refractory Material
Shape:	Block
Material:	Silicon Carbide (',SiC)
Refractoriness (',℃):	Below 1500 Degrees Celsius

Established in 2002, Baoding Ningxin was specially dedicated to manufacture molten metal filters.

We offers a complete range of foundry filter products and services. The product ranges from very cost effective fiberglass mesh filter to high filtration efficiency ceramic foam filters. Being the first mass production manufacturer of silica mesh casting filter in China, we have our patented technologies and facilities to supply the state of art mesh filters. In recent years, we also positively develop the ceramic filters based on different material to meet various demand of foundries.

Our foundry filter lines are as follows:

*Aluminum filtration fiberglass mesh, it can be in rolls, pre-cut sheet or special shapes like cap, tubular or funnel etc. With resin coating or degas process.

*High silica fiberglass mesh filters for iron and small scale steel castings, in pre-cut sheet or special cup shapes.

*Ceramic pressed filters for aluminum and iron filtration.

*Alumina ceramic foam filters for foundry or cast house, Max. Size 23"X23"X2".

*SIC ceramic foam filters for iron casting filtration.

*Zirconia ceramic foam filters for steel casting filtration.

We are serving more than 2000 foundries in China and had started overseas marketing since 2010. We are looking for the distributor partners in order to help more foundries worldwide to improve castings quality and reduce cost.