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Refractory Sic Ceramic Foam Filter Sic Casting Iron Foundry Filtration

Price $1.60
Min Order 1000 Pieces
Availability In Stock
Shipping From Hebei, China
Popularity 358 people viewed
Model NO.:
CFF-001
Feature:
Liquid Metal Filtration
Refractoriness (℃):
Below 1500 Degree C
Shape:
Plate
Width,Length or Diameter:
35mm to 200mm
Ppi:
10/15/20/25/30
Main Material:
Sic
Color:
Grey
Working Temperature:
up to 1500 Degree C
Applications:
Iron Copper, Brass, Aluminum Filtration
Type:
Refractory Material
Material:
Silicon Carbide (SiC)
Trademark:
NINGXIN
Transport Package:
Carton and Pallet
Specification:
As per request
Origin:
China
HS Code:
69039000
Product Description
 
Product Description

Silicon Carbide SIC Ceramic Foam Filter for Foundry Molten Metal Gray Iron Ductile Iron Castings Filtration



Model Name: NINGXIN-CFF-S
Application: For the filtration of molten Iron,copper,brass,aluminum and alloy

Ceramic foam filters offer a simple, reliable and costeffective method to remove inclusions. Filtering with CFF is a supplement to metal treatment within the furnace, such as fluxing and degassing or inline filtration.

Ceramic foam filters have an open pore reticulated structure with very high porosity and surface area to trap inclusions. The open foam structures are compose of ceramic material, such as alumina, mullite or silica. Alumina is the most common filter material. Ceramic foam filters operate in a deep bed filtration mode where inclusions smaller than the pore openings are retained throughout the cross-section of the filter.

CFFs typically are a polyurethane foam coated with a ceramic slurry then dried and fired. During firing, the polyurethane foam dissipates leaving behind a porous ceramic structure. The ceramic can be a phosphate-bonded alumina and pore sizes and thicknesses can vary.

 
Main materialSilicon carbide (SIC)
Working Temperature≤1500ºC
ColorGrey
Hole density10/15/20/25/30PPI (PPI=pores per inch)
Porosity(%)80‐90
Compressive Strength(MPa) ≥1.0 (Room temperature)
Bulk Density(g/cm3)0.35‐0.55
Thermal shock resistance≥2times/1100ºC‐Room temperature
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