Ceramic Fiber Bulk

1.Good quality,
2.Highly stable to temperature,
3.Used in nuclear turbine.

Product Description

Description of Ceramic Fiber Bulk:
RONGSHENG ceramic fiber bulk is produced by melting the very pure raw materials in high temperature,take use of spun or blowing method with characteristices of stable chemical performance,resistance to the erosion of most chemicals.The physical property like refractory and insulation keep same when meet with oil,water or steam.Ceramic fiber blanket/felt/board/paper/cloth/rope and other ceramic fiber priducts can be produced by bulk through further pricessing.RONGSHENG ceramic fiber bulk is a kind of insulating materials which has these characteristice,such as light-weight,anti-oxidation,low thermal conductivity,softness,anti-corrosion,low heat capacity,sound insulation and so on.
 
Application of Ceramic Fiber Bulk:
Filling sealing and insulation at high temperatures(kiln car,pipeline,kiln door,etc.)
Composite material in fiber industry(friction plate,etc.)
Expansion joint filler material for firebricks and castable.
Filler for short time insulation.
Thermal insultion filling material for small corner.
Raw materials for ceramic fiber further processing products.


Technical Data of Ceramic Fiber Bulk:

ceramic fiber bulk RS1050 RS1260ST RS1260HP RS1350HA RS1430Zr HR1600PMF
 
Classification Temperature
1050 1260 1260 1350 1430 1600
 
Melting Point
1750 1750 1750 1750 1750 -
 
Fiber Average Diameter
2.6 2.6 2.6 2.3 2.5 1.95
 
        Density
2.7 2.7 2.7 2.7 2.7 3.1
 
Chemical Composition
Al2O3 42-44 45-46 47-49 52-55 34-36 72
  Al2O3+SiO2 ≥97.0 ≥97.0 ≥97.0 ≥97.0 ≥82 ≥99
  ZrO3 - - - - 15-17 -
  Other ≤2.0 ≤2.0 ≤2.0 ≤2.0    

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