86-18677911944      dengxiao0303@hotmail.com
Alumina Ceramic Foam Filter (Foam Filter)
You are here: Home » Products » Foam Ceramic Filter » Al2O3 Ceramic Foam Filter » Alumina Ceramic Foam Filter (Foam Filter)

Alumina Ceramic Foam Filter (Foam Filter)

Quantity:
  • Shanghai, China
  • 100, 000pieces/Month
  • L/C, T/T, D/P, Western Union, Paypal
  • CFA
  • 12-25mm
  • Steel Iron Alloy Casting
  • DXY
  • Export Package: Wooden Box+Pallet
  • Diameter=30~500mm H=5~20mm
  • China
  • 842199900
  • 1200 Celsius Degree
  • Long Time Materials
  • Refractory Material
  • Rectangle, Round, Square
  • Alumina
  • 10ppi, 20ppi, 30ppi, 40ppi, 50ppi, 60ppi

Product Description

Ceramic Foam Filter Description:
Ceramic Foam Filter is a porous material with a high-temperature properties. Its diameter from the nanometer to the micron range, porosity is from 20% to 95%, and the use of a temperature can reach up to 1600° C.

Specifications
1. Usable at high temperature, high strength
2. Erosion resistance, minimal volume change
3. Effectively filter out impurities

Production process
*three-dimensional network structure and connected pores organic foam
*using four correction center distance and automatic extrusion
*1320 ° C Drying and solidification

Application
*effectively remove and absorb impurities
*improve the surface quality, product performance and microstructure effectiveness.
*mainly used in the domestic, construction, electricity, condensing tubes, cable and other aluminum alloy precision casting.

Usage process
*Clean the aluminum filter box, keep it clean and intact
*Put the ceramic foam filter into filter box carefully, press Sealing gasket around, avoid molten aluminum Dispersing orfloating away.
*Preheat filter box and ceramic foam filter evenly 15-30min, preheating temperature should surpass 460° C. Expansion cotton will seal after heating
*Observe change of molten aluminum pressure, control the flowing molten aluminum needed, normal start pressure: 100-150mm. The pressure falls down bellow 75-100mm when molten aluminum flowing, it will grow later.
*Do not shock and beat ceramic foam filter in filtration. Control molten aluminum flow rate in launder.
*Take out ceramic foam filter and clean filter box after filtration.

Merits:
*Easily installed
*Resistant to molten aluminum
*Non-wetting
*Excellent hot strength
*Dimensionally stable
*Suitable for both horizontal and vertical placement
Chemical composition Al 2 O 3 Fe 2 O 3 SiO 2
others
model index(%) 89.6 0.24 2.42
7.5
dimensions(mm) filtration area(%) filtration range(kg/min)
7in(178*178*50) 68 22-42
9in(229*229*50) 70 42-68
12in(305*305*50) 73 60-135
15in(381*381*50) 79 90-240
17in(432*432*50) 80 125-310
20in(508*508*50) 82 170-420
23in(584*584*50) 84 230-580

Alumina Ceramic Foam Filter (Foam Filter)
Previous: 
Next: 

PRODUCT CATEGORY

CONTACT US

More >>
  86-18677911944
 dengxiao0303@hotmail.com
 Room 23 Cec Building Chinese Electronic Beihai Industrial Park No. 368 Beihai Da Road Beihai City, Guangxi Province, Beihai, Guangxi, China 536000

ABOUT US

We hereby make our commitment to all of our clients: We provide the most effective and satisfying service here.  

QUICK LINKS

PRODUCTS CATEGORY

SUBSCRIBE

Sign up for our newsletter to receive the latest news.
Copyright  2020 Beihai Xiaoming International Import and Export Trading Co., Ltd. 
Sitemap   |   Support By Leadong