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Stonebase Refractory Ceramics Company Limited
RM6116, 1Floor, No. 142 Building, Zhuanchang beili,Tongzhou District, Beijing, China 101100
Tel:+86-10-5633-5006
Tel:+86-10-6111-6768
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E-mail:Jameshu@bjstonebase.com  Sherryxie@bjstonebase.com
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Local in-> Home page ->  Production show-> Kiln Furniture Cordierite-Mullite Kiln Furniture

Cordierite-Mullite Kiln Furniture

堇青石莫来石窑具|Cordierite-Mullite Kiln Furniture

Cordierite-Mullite Kiln Furniture


Characteristic of Cordierite-Mullite kiln furniture
Cordierite-Mullite kiln furniture is a combination of Cordierite, Mullite and a glass phase. It possesses excellent shock resistance and is suitable for load bearing at high temperatures and is the best refractory for use in kiln furniture and kiln construction where operating temperatures are under 1320℃. It is widely used in the tableware, sanitary ware, construction ceramics and technical ceramics fields.

Typical products for this application include:
Plain batts, hole batts, special-shape batts
Extruded batts, props, splicers, special setters
Kiln car hollow block, hanging rail, hanging crank
Honeycomb 

Technical Data of Kiln Furniture

Properties

Unit

index

Chemical composition

Al2O3

%

35-48

SiO2

%

45-58

MgO

%

5-8

Bulk Density

g/cm3

1.9-2.1

Apparent Porosity

%

22-26

0.2Mpa Refractorinees under load

1380-1430

C.T.E@20-1200℃

10-6K-1

2.4-2.5

M.O.R@20 ℃

MPa

11-16

M.O.R@1250℃

MPa

10-15

Thermal shock resistance

Very good

Max. application temperature

1250-1320



Typical Application in sanitaryware industry and heavey clay industry

    

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