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.

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