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High Temperature Ceramic Fiber Veneer Pieces

Polycrystalline Alumina Fiber Module-cut is from polycrystalline alumina fiber by special process finishing cutting, compression formed. Does not contain any binders or other ingredients, with excellent elasticity and flexibility, the maximum temperature up to 1600 ℃. They oxidizing atmosphere, the neutral atmosphere, the long-term bear this temperature, still maintain their original toughness, strength, flexibility and fiber structure, and non-residue ball, can be used by a variety of high-temperature industrial furnaces hot face lining paste, has a special significant insulation performance.

Application

Used as module-cut of working lining for various furnaces such as the heating furnace, soaking furnace, heat treatment furnace, and ceramic fast firing kiln, and sealing materials for furnace door or cover.

 

Product specification:

Product brand

KD-FT-1300

KD-FT-1450

KD-FT-1600

KD-FT-1700

Max. service temperature

1300

1450

1600

1700

Classify

High Aluminum

Comprise ZR

polycrystalline

polycrystalline

Linear shrinkage on heating %

1200×24h≤-3

1300×24h≤-3

1500×24h≤-3

1600×24h≤-3

Chemical Compositions %

AlO

≥54

≥36

≥72

≥80

SiO2

≥46

≥48

≥28

≥20

AlO+ SiO2

≥99

——

≥99.5

≥99.5

FeO

≤0.2

≤0.1

——

——

ZrO2

——

≥15

——

——

Product specification mm

 

Standard: 200×100×30-80 (Length * width *   thickness)

In accordance with design drawing of use

RemarkProduct technique data are an average value base on the standard test, it will fluctuate in a certain range, is not the quality assurance data of the product.


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