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1700/1800 Ceramic Fiber Board

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1700 1800 Ceramic FIber Board

YESOWOOL® 1700℃-1800℃ Ceramic Fiber boards made from Alumina fiber with inorganic & organic binders through advanced technology and professional equipment vacuum formed to ceramic fiber board, the working temperature above 1600℃ and show excellent insulation stability.
1700 1800 Ceramic FIber Board
  • Details
  • 询价

Characteristics

  • Flat surface, Uniform bulk density and thickness
  • Superior mechanical and structural strength
  • Low thermal conductivity, low shrinkage
  • Excellent softening resistance at high temperature
  • Excellent insulation at high temperature and ultra-light weight

Chemical Composition

Items

YESOWOOL®  1700

YESOWOOL®  1800

Classification Temperature

1700℃

1800℃

AI2O3

75-88%

78-90%

SiO2

12-25%

10-22%


Physical Properties

Items

YESOWOOL®  1700

YESOWOOL®  1800

Classification Temperature

1700℃

1800℃

Density (kg/m3)

400

400

Strength to resist bending(MPa @25℃)

0.72

0.72

Linear shrinkage rate(1600℃x 24H)

≤1.0

≤0.8

Expansion Rate @600℃

≤0.28

≤0.27

Coefficient of Linear Expansion (*10-6/K)

1.77

1.73

Thermal conductivity (W/m·K)

0.147(at 400℃)

-

0.186(at 600℃)

0.211(at 800℃)

0.236(at 800℃)

0.232(at 1200℃)

0.296(at 1000℃)

0.301(at 1400℃)


General Specification

Classification Temperature

Density

kg/m3

Length

mm

Width

mm

Thickness

mm

1700

400/450

1000/900

600

25/30/40/50

1800

400/450

1000/900

600

25/30/40/50


Typical Application

  • Ceramic Kilns, Mechanical Kilns, Metallurgical Heating Furnaces and Industrial Kilns
  • High & Ultra-High temperature and Overspeed heating and cooling laboratory box furnace
  • High & Ultra-High temperature and Overspeed heating Industrial Ceramic Furnaces, Technology Ceramics Sintering Furnace

Application Instruction

YESOWOOL® 1700℃-1800℃ Ceramic Fiber board as high temperature furnace lining refractories are widely used in overspeed heating furnace above 1700℃ such as small electric heating furnace, electronic industry, magnetic materials, technical ceramics and other industries sintering furnace. The kiln with YESOWOOL® ceramic fiber board as lining with following outstanding features

  • Low heat storage, Rapid heating and cooling, increase production efficiency
  • Excellent heat insulation effect of furnace, Uniform distribution of heat in the furnace
  • Good thermal shock resistance
  • Long service life
  • Pollution free, environmentally friendly products

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