Heat insulation Ceramic fiber board (Standard-1260C), China Heat insulation Ceramic fiber board (Standard-1260C) Supplier,Factory

Heat insulation Ceramic fiber board (Standard-1260C)

Zibo Jiuqiang Refractory Co., Ltd. [China]

Minimum Order: 0

Quality/Safety Certification: 0.00

Ceramic fiber board specialized manufacturer in China
Classification:1260 ~1400 C
Density:280-500 kg/m3
AL2O3:>46%

Product Features:

Low heat storage and low thermal conductivity;

High compression strength;

Non –fragile materials and good toughness;

Accurate dimension and good palneness;

structure homogeneity and easy machining;

Easy to install

Continual production, even fiber with stable property;

Excellent heat stability and thermal shock resistance

Typical Application:

Cement building industry, kiln back lining-thermal insulation;

Ceramic industry-lining of various kilns for thermal insulation;

Petrochemical and metallurgy industries- back linings, wall linings, and linings-thremal insulation;

Glass kiln lining and back lining thermal insulation;

Heat treatment furnace kiln back lining thermal insulation;

Aluminium factories-reduction cell firebricks back linings;

High temperature reaction, heating device-wall lining and back linings

Type		Common	standard	high Pure	high aluminum	Zir-Alu
Classification temperature (°C)		1100	1260	1260	1360	1430
Working temperature (°C)		≤1000	1050	1100	1200	1350
Color		White	Pure White	Pure White	Pure White	Pure White
Density (kg/m3)		260 320	260 320	260 320	260 320	260 320
Shrinkage on heating (%)(Temperature 24 hours, density as 320kg/m3)		-4 (1000°C)	-3 (1000°C)	-3 (1100°C)	-3 (1200°C)	-3 (1350°C)
Thermal conductivity of various temperatures (w/m.k) (density 285kg/m3)		0.085(400°C) 0.132(800°C) 0.180(1000°C)	0.085(400°C) 0.132(800°C) 0.180(1000°C)	0.085(400°C) 0.132(800°C) 0.180(1000°C)	0.085(400°C) 0.132(800°C) 0.180(1000°C)	0.085(400°C) 0.132(800°C) 0.180(1000°C)
Compressive strength (Mpa)		0.5	0.5	0.5	0.5	0.5
Chemical composition (%)	AL2O3	44	46	47-49	52-55	39-40
	AL2O3+SIO2	96	97	99	99	-
	AL2O3+SIO2+ZrO2	-	-	-	-	99
	ZrO2	-	-	-	-	15-17
	Fe2O3	<1.2	<1.0	0.2	0.2	0.2
	Na2O+K2O	≤0.5	≤0.5	0.2	0.2	0.2
Dimensions (mm)		Common Specifications: 60040010-5; 90060020-50 Other specifications can be available.