Production Process:
A variety of aluminosilicate丝毯rejection, by the rejection process silk fiber produced by the ordinary type, standard type, high purity type, with zirconia-type aluminosilicate fiber cotton, by acupuncture, heat setting, and vertical and horizontal cutting, playing volume processes made.
With the density of different acupuncture blanket thickness, to provide users with a wide range of materials in order to get the best insulation and energy efficiency.
Silk fiber blanket rejection uniform diameter, fiber length, low-residue ball to the degree of woven fibers, anti-hierarchical, performance, anti-wind erosion, such as flexibility and tensile strength are comprehensively improve performance, resulting in improved blanket Acupuncture application performance, reduce wear and tear of materials.
Silk fiber blanket rejection of any non-use of binders to ensure that the environment in a variety of products have good viability and stability.

Operating temperature:
Depends on the material conditions, heat source, such as the type and environmental conditions of the atmosphere.

Technical characteristics:
Low thermal conductivity, low heat capacity
Excellent thermal stability and thermal shock resistance
Excellent tensile strength
Excellent thermal insulation, fire protection, acoustic and





Applications:
Industrial furnace construction materials, heating devices, heat pipe wall lining
Power boilers, gas turbine and thermal power
Industrial high-temperature chemical reaction equipment and heating equipment lining the walls
High-rise building fire protection, thermal insulation
Furnace door, roof insulation
High temperature filter material standard common type of high-purity zirconium-based high alumina type
Classification temperature (℃) 1100 1260 1260 1360 1430
Operating temperature (℃) <1000 1050 1100 1200 1350
Color white white white white white
Bulk Density (kg/m3) 96
12,896
12,896
128 128
160 128
160
Permanent linear shrinkage (%) (temperature 24 hours, bulk density 128kg/m3) -4
(1000 ℃)
-3
(1000 ℃) -3
(1100 ℃) -3
(1250 ℃) -3
(1350 ℃)
Surface temperature of the thermal conductivity (w / mk) bulk density 128kg/m3)



0.09 (400 ℃)
0.176 (800 ℃) 0.09 (400 ℃)
0.176 (800 ℃) 0.09 (400 ℃)
0.176 (800 ℃)
0.22 (1000 ℃) 0.132 (600 ℃)
0.22 (1000 ℃) 0.76 (600 ℃)
0.22 (1000 ℃)
Compressive strength (Mpa)
Bulk Density 128kg/m3) 0.08-0.12 0.08-0.12 0.08-0.12 0.08-0.12 0.08-0.12
Of
Science
Group
Into
(% AL2O3 44 46 47 - 49 52-55 39-40
AL203 + SIO2 96 97 99 99 --
AL2O3 + SIO2 + Zro2 - - - - 99
Zro2 - - - - 15-17
Fe2O3 <1.2 <1.0
0.2 0.2 0.2
Na2O + **O ≤ 0.5 ≤ 0.5 0.2 0.2 0.2
Product Size (mm) Common specifications 7200 * 610 * 10-50; other specifications produced in accordance with user requirements

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