Ceramic fiber bulk cotton is manufactured from high purity alumina-silica materials through spinning operation or blowing operation.These fibers can be further modified by chopping.
Product features:
Long fiber, low slag ball content, low non fiber material content, untreated, long fiber produced by spinning process
Characteristics of fiber cotton injection:
No lubricant, no treatment, low slag ball content, short fiber produced by jet spinning process.
Product application:
Raw materials of ceramic fiber blanket, ceramic fiber board, ceramic fiber paper and ceramic fiber textiles.
Raw materials of fiber spray coating, castable and coating materials.
Filling materials for high temperature kiln, heating equipment, wall lining gap and high temperature corner gap.
It is a gap filling material for wall lining of high-temperature furnace, and its excellent spinnability is the raw material of ceramic fiber textiles.
Blown fiber cotton is a kind of material for high temperature kiln filling, vacuum molding products, ceramic fiber spraying and ceramic fiber paper.
Ceramic Fiber Inorganic Board（Technical Data)
|
ITEM |
ST 1260 |
HP 1260 |
HA 1360 |
HZ 1430 |
|
Classification Temperature（C°） |
1260 |
1260 |
1360 |
1430 |
|
Working Temperature（C°） |
≤1000 |
≤1100 |
≤1200 |
≤1300 |
|
Fiber Diameter（μm） |
3-5 |
3-5 |
2-4 |
3-5 |
|
Shot content（φ≥0.212mm）（%） |
≤20 |
≤20 |
≤15 |
≤15 |
|
Al₂O₃ |
≥42 |
≥45 |
≥52 |
- |
|
Al₂O₃＋SiO₂ |
≧97 |
≧98 |
≧99 |
- |
|
Al₂O₃＋SiO₂＋ZrO₂ |
- |
- |
- |
≧99 |
|
ZrO₂ |
- |
- |
- |
≧15 |
|
Fe₂O₃ |
<1.0 |
<1.0 |
<0.5 |
<0.5 |
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