High quality/High cost performance Heat Resistant Insulation Wool Blanket Refractory Insulation Ceramic Fiber

Min.Order: 10
Product origin: Zhengzhou, Henan, China
Infringement complaint: complaintComplaint
US$ 3 ~ 15

Description
Definition 
high quality heat resistant insulation wool blanket refractory insulation ceramic fiber is made of special ceramic long-fiber that is produced by melting high pure raw materials in double surface needle punching technology. It also named aluminum silicate fiber blanket, it's a new type of fire-resisting and heat-insulating materials with white color and accurate dimension. 
Feature  
high quality heat resistant insulation wool blanket refractory insulation ceramic fiber have Excellent chemical stability & heat stability, High tear strength, Low heat conductivity and Low thermal capacity.


Data 
Ceramic fiber blanket
ItemCommonStandardAluminum ZirconHigh Zircon
Types(ºC)1050126013501450
Working Temperature(ºC)950115012501350
Density(kg/m3)64/80/96/128/160
Permanent Change on Heating(%)950ºC*24h, ≤-31050ºC*24h, ≤-31200ºC*24h, ≤-31350ºC*24h, ≤-3
Theoretic Heat Conductive Co-efficient, W/(m.k) (128kg/m3)0.15(600ºC)
0.22(800ºC)
0.12(600ºC)
0.22(800ºC)
0.12(600ºC)
0.20(800ºC)
0.16(600ºC)
0.22(800ºC)
Tensile Strength
(Thickness 25mm)
≥0.04≥0.05≥0.04≥0.06
Chemical CompositionAl2O3(%)4445-4652-5539-40
Al2O3+SiO2(%)≥96≥98≥99 
Al2O3+SiO2+ZrO2(%)---99
ZrO2(%)---15-17
Fe2O3(%)≤1.0≤0.8≤0.2≤0.2
Na2O+K2O(%)≤0.4≤0.3≤0.2≤0.2
CaO+MgO(%)≤0.3≤0.2≤0.2≤0.2
Size(mm)Thickness 10/12.5/20/25/30/40/50
Width: 610/1220
Length, according to your required.
PackageWoven bag & Carton

Qualification
Gongyi Hongda Furnace Charge Co., Ltd. is a comprehensive refractory enterprise integrating r&d, production and trade. The company mainly produces , refractory castables ,ramming mass, plastic and other unshaped refractory materials, fired bricks and insulation materials. Products are widely used in steel, nonferrous metals, building materials and power industry.

    Hongda company has two produtction lines for refractory castables and respective production lines for shaped refractories, plastic refractory, three production lines for thermal insulation products. With annual capacity of 15000 tons of various castables, 30000 tons of shaped precast products, and 10000 tons of moldable refractory, thermal insulation products 50000 tons

Application
high quality heat resistant insulation wool blanket refractory insulation ceramic fiber can be used to create the monolithic linings within all types of furnaces and kilns.




Packaging&Shipping
high quality heat resistant insulation wool blanket refractory insulation ceramic fiber with standard marine Woven bag & Carton Or at the request of the customer.

With the company healthy and fast development,high quality heat resistant insulation wool blanket refractory insulation ceramic fiber  had been sold to all over the country, such as Vietnam, India, Korea, Pakistan, kazakhstan, Iran and other southeast Asian countries and regions.


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