Refractory-Material Porous Alumina Ceramic Foam Filters for Aluminum Alloy Casting Molten Metal Filtration

Product Details
Customization: Available
Material: Alumina
Refractoriness (℃): Refractoriness<1580
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  • Refractory-Material Porous Alumina Ceramic Foam Filters for Aluminum Alloy Casting Molten Metal Filtration
  • Refractory-Material Porous Alumina Ceramic Foam Filters for Aluminum Alloy Casting Molten Metal Filtration
  • Refractory-Material Porous Alumina Ceramic Foam Filters for Aluminum Alloy Casting Molten Metal Filtration
  • Refractory-Material Porous Alumina Ceramic Foam Filters for Aluminum Alloy Casting Molten Metal Filtration
  • Refractory-Material Porous Alumina Ceramic Foam Filters for Aluminum Alloy Casting Molten Metal Filtration
  • Refractory-Material Porous Alumina Ceramic Foam Filters for Aluminum Alloy Casting Molten Metal Filtration
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  • Overview
  • Product Description
  • Detailed Photos
  • FAQ
Overview

Basic Info.

Model NO.
SF-ACF-CFFs-04
Usage
Aerospace, Ceramic Industry, Non-Metallic Mineral Processing Industry, Scientific Research and Experiments, Aluminium Filtration
Product Name
Alumina Ceramic Foam Filter
Refractoriness (ºC)
1200 Celsius Degree
Pore Density
10ppi, 20ppi, 30ppi, 40ppi, 50ppi, 60ppi
Thickness
12-25mm
Function
Aluminium Liquid Filtration
Type
Refractory Material
Compression Strength (MPa)
>0.8
Bending Strength (MPa)
>0.6
Porosity (%)
80-90
Transport Package
Cartons with Pallet
Specification
1.1*1.1*0.12
Trademark
SEFU
Origin
China
HS Code
690390
Production Capacity
4000000pieces /Month

Packaging & Delivery

Package Size
110.00cm * 110.00cm * 210.00cm
Package Gross Weight
800.000kg

Product Description

Cangzhou Sefu Ceramic New Materials Co., Ltd.

Add: Guanting Industrial Park, Cangzhou City, Hebei, China
 
Product Description
Alumina Ceramic Foam Filter for Aluminum Alloy Casting

The Aluminum Alloy Ceramic Foam Filters feature a range of pore sizes, typically ranging from 10 to 60 pores per inch (PPI). The precisely engineered pore structure allows for optimal flow rates while effectively capturing impurities and dross from the molten aluminum. This filtration process helps improve the overall casting quality by reducing defects and enhancing the metal's cleanliness.

It is widely used in the production of aluminum profiles, aluminum foil, and aluminum alloys.
The size are available in square, round, and custom geometric shapes; sizes ranging from 10mm up to 600mm, and thicknesses from 10-50mm.

The production process and principle of the filter
Manufacturing porous alumina ceramic foam filters, using a three-dimensional network structure and organic foam sponge connected to the pores as a carrier, invading it into a special ceramic slurry with thixotropy, and uniformly coated by a special roll extrusion process The skeleton of the ceramic paste to the carrier.
Then, it is dried and cured and then fired at high temperature to complete. All our processes are under the supervision of an ISO9001 quality system certificate. Each test is self-checked by a full-time inspector. To ensure the quality of the filter, appearance and strength tests must be performed. Porous ceramic foam filter Aluminum alloy foam ceramic filter Since the first research in 1978, foam ceramic filtration technology has developed rapidly.

Advantages of Alumina ceramic foam filters
High strength, no loose ceramic particles or powder
Three-dimensional connected mesh structure, high porosity
Large surface area for slag collection and large surface area for filtration
Excellent thermal shock resistance
Particles larger than the pore size are captured on top of the ceramic foam filter
Smaller particles are trapped on the filter cake by larger particles
Fine particles are trapped in the pores of the filter

Specification of Ceramic Foam Filters
Specification(inch) Filter Size(mm) Remark
7 inches 178*178*50 10-30ppi continuous casting and rolling of aluminum alloy bars. 
30-50ppi semi-continuous casting. 
40-50ppi for high-quality aluminum profiles and plates. 
50-60ppi for double zero wave continuous casting and rolling
9 inches 228*228*50
12 inches 305*305*50
15 inches 381*381*50
17 inches 432*432*50
20 inches 508*508*50
23 inches 584*584*50
26 inches 660*660*50
 
Refractory-Material Porous Alumina Ceramic Foam Filters for Aluminum Alloy Casting Molten Metal Filtration
Detailed Photos

Refractory-Material Porous Alumina Ceramic Foam Filters for Aluminum Alloy Casting Molten Metal FiltrationRefractory-Material Porous Alumina Ceramic Foam Filters for Aluminum Alloy Casting Molten Metal FiltrationRefractory-Material Porous Alumina Ceramic Foam Filters for Aluminum Alloy Casting Molten Metal Filtration
Refractory-Material Porous Alumina Ceramic Foam Filters for Aluminum Alloy Casting Molten Metal FiltrationRefractory-Material Porous Alumina Ceramic Foam Filters for Aluminum Alloy Casting Molten Metal FiltrationRefractory-Material Porous Alumina Ceramic Foam Filters for Aluminum Alloy Casting Molten Metal FiltrationRefractory-Material Porous Alumina Ceramic Foam Filters for Aluminum Alloy Casting Molten Metal FiltrationRefractory-Material Porous Alumina Ceramic Foam Filters for Aluminum Alloy Casting Molten Metal Filtration

Refractory-Material Porous Alumina Ceramic Foam Filters for Aluminum Alloy Casting Molten Metal FiltrationRefractory-Material Porous Alumina Ceramic Foam Filters for Aluminum Alloy Casting Molten Metal FiltrationRefractory-Material Porous Alumina Ceramic Foam Filters for Aluminum Alloy Casting Molten Metal FiltrationRefractory-Material Porous Alumina Ceramic Foam Filters for Aluminum Alloy Casting Molten Metal Filtration

FAQ

Q: Are you Factory?
A: Definitely, we are a factory. Welcome to visit us!

Q: What Parameters should I provide to you for a proper quotation?
A: Application, pore size, dimension, color, quantity, packing requirements, trade terms.


Q: How can you control your quality?
A: We have a complete QC system for the chemical composition and physical properties for each production processing. 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 provides samples for testing, pls send detailed parameters to us. (if customized, withdrawing is best) The samples will be charged or free according to the specific requirements.

Q: What are the Payment Terms?
A: We accept T/T, L/C, West Union, etc.


Q: How can I get samples?
A: We are honored to offer you the samples.

Q: What about your Packing?
A: We provide carton boxes, pallets, etc. OEM packing is available too.

Q: Do you have R&D services?
A: We have an R&D department to assist you in developing new products.


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.

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