Sillimanite Fire Brick

Model NO.
Refractory Material
Shape
Brick
Type
Refractory Material
Material
Sillimanite
Transport Package
Pallet
Specification
230*114*65/75
Trademark
Ceratec
Origin
Jiangsu/Qingdao
HS Code
6902200000
Production Capacity
5000 PCS/Week
Reference Price
$ 630.00 - 990.00

Product Description

Sillimanite Fire Brick
Description
       Sillimanite and mullite refractories are characterized by their high refractoriness,good thermal stability and resistance to corrosion and erosion of glass liquid and hence have less pollution to glass liquid.So they are the  most common refractories used for the feeder machine and tube drawing machine in domestic and foreign glass industries to promote productivity obviously.On the list of products there are feeder channel brick, pot spout, mandrel,spout,orifice ring,stirrer,needle,feeder sleeve, skimmer block,damper brick,spout cover,burner block, lintel,cover plate brick,muffle furnace brick etc. altogether about one hundred varieties with different sizes. Resintered fused mullite bricks and corundum bricks are superior in resistance creep and applied to the superstructure of the borosilicate glass , fiber glass furnace etc.

Data Shee t
Products Sillimanite
Index Unit SA SB
Al 2 O 3   % 64 60
Fe 2 O 3    ≤ % 0.8 1.0
Refractoriness  ≥ ºC 1790 1790
Apparent Porosity   ≤ % 18 18
Bulk Density   ≥ g/cm 3 2.5 2.45
Cold Crushing Strength  ≥ MPa 70 70
Refractoriness Under Load  (0.2MPa)  ≥ ºC 1620 1600
Reheating Linear Change 1400ºCX2h % +0.1
-0.1
--
1500 ºCX2h % -- +0.1
-0.2

  Product Picture
Sillimanite Fire Brick

Sillimanite Fire Brick

  Office and Factory in China
Sillimanite Fire Brick
Sillimanite Fire Brick
  Constraction Project
Sillimanite Fire Brick
Sillimanite Fire Brick

  Certification
Sillimanite Fire Brick
Sillimanite Fire Brick
Sillimanite Fire Brick
Sillimanite Fire Brick
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