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Ceramic Fiber Bulk
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product: view count: 90Ceramic Fiber Bulk 
unit price: Negotiable
min amount:
amount:
period for delivery: Consignment Deadline days
Expiry date: Long Effective
last update: 2018-07-14 16:01
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detailed

Ceramic Fiber Bulks are manufactured to be used as feedstock in manufacturing processes or other applications made of high purity composite raw materials, melted in the resistance furnaces and processed by blowing or spinning technology.

Application:

● Kiln Car filling

● Chimney filling

● Kiln roller filling

● High temperature filter medium

● Expansion joint filling

● Feedstock blanket, board, paper and textile.

● Feedstock for fiber spraying, castables and coatings

Features:

● Low thermal capacity

● Low thermal conductivity

● Excellent thermal stability

● Heat resistance

● Chemical resistance

● Excellent sound absorption

Classification Temperature: 1050℃, 1260 ℃,1360℃,1400℃, 1430 ℃

Specifications and packaging

All kinds of fiber bulk are shipped in 20kg carton or 60-80kg package, and can also be packed in compression.

Items

STD RCF Bulk

HP RCF Bulk

TEXTILE BULK

CHOPPED BULK

HZ RCF BULK

Fiber Diameter(um)

3~5

Shot content(Φ≥0.212mm)(%)

≤15

≤15

≤12

(Φ≥100mesh ≤10

≤12

Chopped Length mm(inch)

203(8)

203(8)

203(8)

203(8)

203(8)

Al2O3

≥44

≥45

≥45

≥45

≥34

Al2O3+SiO2

≥96

≥99

≥99

≥99

≥84

ZrO2





≥15

Fe2O3

<0.5

<0.5

≤0.3


≤0.3

Na2O+K2O+Fe2O3

<0.9

<0.9

<0.9

<0.9

<0.9

Classification Temperature(℃)

1260

1260

1260

1260

1430

Melting Temperature(℃)

1425

1575

1575

1575

1750

Thermal conductivity(W/m.k)






200℃

0.06

0.07

0.06

0.06

0.075

400℃

0.09

0.10

0.10

0.10

0.11

500℃

0.118

0.118

0.118

0.118

0.14

600℃

0.150

0.150

0.150

0.150

0.168

Color

White/even

Packaging

Plastic bag inside, woven bag outside or with Vacuum bag

http://www.greenergyrefractories.com/

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