Ceramic Roller
Quartz ceramics
Ceramic protect
Silicon carbide
Refractory insu
 
Tel:(86)533-5558118     
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Address:cicun,zichuan district,
zibo city, shandong province,china.
 
catalog > Aluminum silicate fiber felt

Project

Name

Common 
type

STD

Standard

ST

High purity

HP

High 
alumina
type

HA

Zirconium-containing

ZA

HY-501

HY-502

HY-503

HY-504

HY-505

Color

White

White

White

White

White

Classification 
temperature

1260

1260

1260

1400

1400

 Operating 
Temperature

<1000

1000

1100

1260

1360

Chemical 
composition

%

Al2O3

44

46

47-49

52-55

32-33

Al2O3+SiO2

96

97

99

99

-

ZrO2

-

-

-

-

17-18

Fe2O3

<1.2

<1.0

0.2

0.2

0.2

Na2O+K2O

0.5

0.5

0.2

0.2

0.2

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Phone: 0533-5558118   Technical supportOK

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