Find Ceramic Foam Filter, Ceramic Foam Filter Manufacturing Process, Ceramic Foam Filter Wiki on Industry Directory, Reliable Manufacturer/Supplier/Factory from China.

Inquiry Basket (0)
silicon carbide Ceramic foam filter for metal foundry(Alumina Zirconia SIC)
Home > Products > Ceramic Foam Filter > silicon carbide Ceramic foam filter for metal foundry(Alumina Zirconia SIC)

silicon carbide Ceramic foam filter for metal foundry(Alumina Zirconia SIC)

    Packaging: About 500PCS/carton According to size,
    Brand: NANXIANG
    Place of Origin: Jiangxi, China (Mainland)

Basic Info

Model No.: NX-CFF

Product Description

Ceramic Foam Filter
1. Introduction:

Foam Ceramic are mainly used for filtration of aluminium and aluminium alloys in foundries and cast houses . With their excellent thermal shock resistance and corrosion resistance from molten aluminum, they can effectively eliminate inclusions, reduce trapped gas and provide laminar flow, and then the filtered metal is significantly cleaner. Cleaner metal results in higher-quality castings, less scrap, and fewer inclusion defects, all of which contribute to bottom-line profit.

 

  SIC Ceramic Foam filters are just developed as a new type molten metal filter to decrease casting flaw in recent years. With its characteristics of light-weight, high mechanical strength, large specific surface areas, high porosity, excellent thermal shock resistance, erode resistance, high-performance,SIC 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.

 

2. Size available:

 7", 9", 12", 15", 17", 20", and 23", with porosities from PPI 10 to PPI 60(PPI ie pores per inch).

Other special sizes could be produced on request.

 

 

 

3. Material Specifications

 

Material

ZrO2

SiC

Al2O3

Colour

Yellow

Grey Black 

white

Pore density (ppi)

10~60

10~60

10~60

Porosity (%)

80~90

80~90

80~90

Operating temperature(°C)

1700

1500

1100

Compression Strength(MPa)

1.2

0.9

0.8

Density(g/cm3)

0.90-1.50

0.35-0.50

0.30-0.45

Thermal Shock Resistance(1100-20°C)

>6 times

>6 times

>6 times

Application

steel

iron

Non-Ferrous Alloy and Aluminium

 

 

 

4.1 SIC Physical Properties:

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/cm3

 

 

 

 

 

 

 

 

4.2 Alumina Physical Properties:

Working

≤1200°C

Porosity

80~90%

Compression Strength
(Indoor Temperature)

≥1.0Mpa

Volume Density

≤0.5g/cm3

Thermal Shock Resistance

800°C---Indoor temperature 5 times

Application

non-ferrous and alumina alloys,
high temperature gasfilter,
chemical fillings and catalysis carrier

 

5. Pouring Rate and Filtration Capacity

 

1) Alumina Ceramic Foam Filters

Dimensions(mm) Dimensions(inch) Pouring Rate(kg/s) Filtration Capacity(ton)
178x178x50 7x7x2 0.2-0.6 5
228x228x50 9x9x2 0.3-1.0 10
305x305x50 12x12x2 0.8-2.5 15
381x381x50 15x15x2 2.2-4.5 25
430x430x50 17x17x2 3.0-5.5 35
508x508x50 20x20x2 4.0-6.5 45
585x585x50 23x23x2 5.0-8.6 60

 

2) Zirconia Ceramic Foam Filters

Dimensions(mm) Pouring Rate(kg/s) Filtration Capacity(kg)
50x50x22 3-5 30
50x75x22 4-6 40
75x75x22 7-12 60
75x100x22 8-15 80
100x100x22 14-20 100

D50x22

2-6 18
D80x22 6-10 50
D90x22 8-16 70

 

3) Silicon Carbide Ceramic Foam Filters

Dimensions (mm) Pouring Rate(kg/s) Filtration Capacity(ton)
Grey Iron Ductile Iron Grey Iron Ductile Iron
40x40x22 4 3 65 32
50x50x22 6 4 100 52
75x50x22 9 6 150 75
75x75x22 14 9 220 100
100x50x22 12 8 200 100
100x75x22 18 12 300 150
100x100x22 25 16 400 200
150x150x22 50 36 900 450

 

 6.Packing picture:

 

Product Categories : Ceramic Foam Filter

Email to this supplier
  • *Subject:
  • To:

  • *Messages:
    Your message must be between 20-8000 characters