OEM China Activated Alumina Ceramic Ball - Fireproof Ceramic Fiber Paper – Heatfounder

Short Description:

Product Detail

Product Tags

Feedback (2)

"Sincerity, Innovation, Rigorousness, and Efficiency" is the persistent conception of our company for the long-term to develop together with customers for mutual reciprocity and mutual benefit for Ceramic Fiber Blanket For Boiler , 99.9% Purity Al2o3 Ceramic Tubes , Ceramic Mortars And Pestle , Adhering to the business enterprise philosophy of 'customer first, forge ahead', we sincerely welcome consumers from at your home and abroad to cooperate with us provide you greatest services!

OEM China Activated Alumina Ceramic Ball - Fireproof Ceramic Fiber Paper – Heatfounder Detail:

Ceramic Fiber Paper Composition, Properties and Applications

Production process:

Raw materials (fiber cotton) add water — pulping — agitation — paper forming — dry — coiling.

Features:

High-strength anti-tearing

High flexibility

Low slag content

Precise thickness

Smooth on both sides

Thermal shock resistance

Very low thermal conductivity

Application:

Iron and steel smelting continuous casting immersion nozzle insulation layer

Thermal expansion process glass industry

Glass ceramics and other building materials industry

Insulation short circuit

Insulation gasket

Expansion joint

Temperature control of processed parts during heat treatment

Punching slices on domestic hot facilities

Thermal resistance material in vehicles (muffler and exhaust)

Molten metal gasket

Fire prevention

Product description:

Ceramic fiber paper is produced from refractory fibers plus a small amount of organic binder.

It has excellent thermal insulation properties, can be handled by hand, and is convenient to construct.

Very flexible and resistant to tearing. Particularly suitable for deep processing. Such as: laminated structure, punched, curled or folded.

It is a chemically stable insulating material with a maximum temperature of 1260 ° C.

The organic binder can be completely burned out when heated for the first time, and the loss on ignition temperature is about 300 °C.

Main Performance Parameters

Classification Temperature	1260℃	1350℃
Normal Temperature Performance (23°C/relative humidity 50%)
Color	white	white
Bulk density (on average) kg/m3	165–180	180–220
Tensile strength kN/m	0．30—1.2	0．30—1.2
0.5mm	>0.20	>0.20
1mm	>0.32	>0.32
2mm	>0.52	>0.52
3mm—6mm	>0.66	>0.66
High Temperature Performance
Burning (ablation reduction amount)	<8%	<8%
Coefficient of Thermal Conductivity (in the average temperature below)
25℃W/m.k	0.06	0.06
400℃W/m.k	0.09	0.08
600℃W/m.k	0.12	0.11
800℃W/m.k	0.17	0.16
1000℃℃W/m.k	0.03—0.21	0.03—0.21
Line shrinkage temperature (classification)	<4%	<4%
Chemical Composition
SiO2+ Al2O3	>97%	>97%
Al2O3	>45%	>52%

Type: Shgtzdh Ceramic Fiber Paper

Classification temperature: 1260 ° C, 1350 ° C

Classification temperature °C		1260	1260	1260
Bulk density kg/m3		200±15	200±15	200±15
Organic content %		6-8	6-8	6-8
Thermal conductivity at average temperature (w/n.k) Volume density 128kg/m3	200℃	0.075-0.085
	400℃	0.115-0.121
	600℃	0.165-0.175
Main chemical composition %	Al2O3	45-46	45-46	45-46
	SiO2	51-52	51-52	51-52
Product standard specification (mm)		1,000,000 x 610 x 0.5 80,000 x 610 x 0.7 60,000 x 610 x 1 30,000 x 610 x 2 20,000 x 610 x 3 15,000 x 610 x 4 120,000 x 610 x 5 100,000 x 610 x 6

Product detail pictures:

Related Product Guide:

We have been proud from the higher consumer gratification and wide acceptance due to our persistent pursuit of high quality both on product or service and service for OEM China Activated Alumina Ceramic Ball - Fireproof Ceramic Fiber Paper – Heatfounder, The product will supply to all over the world, such as: Slovakia, Hanover, Melbourne, Our products are widely recognized and trusted by users and can meet continuously changing economic and social needs. We welcome new and old customers from all walks of life to contact us for future business relationships and mutual success!

Alumina Ceramic Balls