AdTech high strength high alumina porous ceramic foam filter plate

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$10.00 - $49.90 / Piece | 100 Piece/Pieces (Min. Order)
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Overview
Quick Details
Place of Origin:
Henan, China
Type:
Ceramic Plates
Application:
Refractory
Material:
Alumina Ceramic, alumina ceramic
Model Number:
ceramic foam filter-PAL
Brand Name:
AdTech
Color:
White
MOQ:
100PCS
OEM:
Welcome
Sample:
Free
Certificate:
ISO9001 ISO14001 SGS
Quality:
perfect
Delivery time:
Rapid
Working temperature:
≤1300℃
Product name:
AdTech high strength high alumina porous ceramic foam filter plate
Supply Ability
Supply Ability:
20000 Piece/Pieces per Month ceramic foam filter
Packaging & Delivery
Packaging Details
ceramic foam filter:cartons & pallets, 5pcs ceramic foam filter per cartons, or as your demands
Port
Any port of China
Video Description

AdTech high strength high alumina porous ceramic foam filter plate

 

Model: Filter-PZr

Application

effectively remove and absorb large or small impurities in molten aluminum,

improve the surface quality, product performance and microstructure effectiveness.

used in aviation, transportation and other aluminum alloy precision casting.

Chemical composition

Al2O3

ZrO2

SiO

 

Others

Model index(%)

82.8

10.5

0.95

 5.5

 

Technical parameters:

Item

Density
(g.cm3)

Rupture modulus
(816℃ Mpa)

Compressive 

strength
(Mpa)

 

Max operating 

temperature
(℃)

 

Seal thermal 

expansion

(℃)

Model index

0.45

5.5

0.68

1550

450-550

 

Pores in any 25.4mm

Type (ppi)

10

20

30

40

 50

 60

Pore  (pc)

8-12

18-22

28-32

38-42

 48-52

 58-62

 

Pore size:

Pores specifications(ppi)

10

20

30

40

 50

 60

Average size(um)

2000

840

590

420

 297

 250

 

Data of application:

Usage:

1.Clean the aluminum filter box, keep it clean and intact

2.Put the ceramic foam filter into filter box carefully ,press Sealing gasket around ,avoid molten aluminum Dispersing or floating away.

3.Use electric or gas to Preheat filter box and ceramic foam filter evenly 15~30min, make the temperature next to the molten aluminum, ceramic foam filter preheating temperature should surpass 460℃.expansion cotton will seal after heating,it makes ceramic foam filter steady in molten aluminum. preheating makes ceramic foam filter pores open and avoid occlusion expansion and contraction.

4.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.

5.do not shock and beat ceramic foam filter in filtration. Control molten aluminum flow rate in launder.

6.Take out ceramic foam filter and clean filter box after filtration.

 

Storage: stored in ventilated and dry environment.

Package: pieces/carton,60 pieces/pallet

 

 Product Photo

 

Packing photo

 

Company Information

 

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