Ceramic fibre cotton

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Ceramic fibre cotton

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Ceramic fibre cotton

Product specification

[product name] : ceramic fiber cotton

[product model] :

[recommended parts] : thermal insulation filler, refractory raw materials

Product information

[properties and characteristics] : ordinary ceramic fiber cotton is made of hard clay clinker as raw material by resistance melting, spraying or spinning into fiber technology.High purity type, high aluminum type ceramic fiber cotton;Through the high purity oxychlorosilicone powder synthesis material for raw materials, through the resistance furnace melting, spraying or throwing silk into fiber production process.Zirconium type, high aluminum type ceramic fiber cotton;Through the high purity alumina silica powder synthesis material as raw materials, through the resistance furnace melting, spraying or throwing silk into fiber production process.

■ features of spraying fibre-cotton:

No lubricant, no treatment, low slag ball content, spraying and blowing fiber production process, is high temperature furnace filling materials and vacuum forming products, fiber spraying, fiber paper excellent raw materials.

■ spinning fiber cotton features:

Technical features:

Low thermal conductivity and low thermal capacity;No corrosive substances;Excellent heat insulation, sound absorption

Application:

1. Raw materials of fiber paper and vacuum forming products

2. Fiber spraying materials

3. Fiber pouring material and coating material

4, high temperature furnace wall lining gap filling material

5. Raw materials of fiber textile products

Performance indicators

Items		Common	Standard	High pure	High aluminium	Contain zirconium
Classification tem.		1260	1260	1300	1400	1430
Working tem.		<1000	1000	1150	1260	1350
Color		white	pure white	pure white	pure white	pure white
Volume density(kg/m3)		96 128	96 128	96 128	128 160	128 160
Permanent shrinkage (%) (body temperature 24 hours, volume density 320kg/m3)		-3(1000℃)	-3(1000℃)	-3(1100℃)	-3(1200℃)	-3(1350℃)
Heat conductivity coefficient (w/m.k) volume density at temperature of each hot surface: 128kg/m3		0.09(400℃) 0.16(800℃)	0.09(400℃) 0.16(800℃)	0.09(400℃) 0.16(800℃) 0.2(1000℃)	0.12(600℃) 0.2(1000℃)	0.16(800℃) 0.2(1000℃)
Tensile strength (Mpa) volume density 128kg/m3		0.04	0.04	0.04	0.04	0.04
Chemical composition (%)	Al2O3	44-45	46	47-49	52-55	39-40
	Al2O3+SiO2	96	97	99	99
	Al2O3+SiO2+ZrO2					99
	ZrO2
	Fe2O3	<1.2	<1.0	0.2	0.2	0.2
	Na2O+K2O	≤0.5	≤0.5	0.2	0.2	0.2
Measure mm		General type:720061010-50,also order as customers requirement

Zibo Yuneng Kiln Technology Co.,Ltd. is the professional Ceramic fibre cotton manufacturer in Shandong。Our company Ceramic fibre cotton sincerely obtains the prestige，rewards our customers with the preferential price of Ceramic fibre cotton and warm service。Our main products:refractory castable，high strength castable，alumina silicate fiber module，alumina silicate felt，alumina silicate fiber blanket，alumina silicate cotton，etc。The products sell well in dozens of metallurgical，chemical and electric power enterprises all over the country and are well received by users。The company's unique production process，quality management and testing equipment to ensure product quality and stability，has a high-quality staff and professional and technical personnel，according to the different requirements of users，the development and design of a variety of new refractory materials。To know the latest Ceramic fibre cotton price can be posted on our website https://www.zbyuneng.cn，we will contact you within 24 hours，Tel: 13864463333 Manager Sun。

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