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                  Hengrui Ceramic Fiber Bulk

                  Publisher:Hengrui

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                  Products Introduction

                  There are three steps to produce the shattered cotton, as follows: first, melting high-pure raw materials, such as fireclay, alumina powder, cab-o-sil, chrome sand, etc. in the industrial furnace to make these raw materials become fluid; second, jetting the fluid by compressed air or centrifuging the fluid by centrifuger to make it become threadiness; at last, collecting the threadiness by condenser, and the ceramic fiber cotton is produced successfully. Ceramic blanket/ felt/ board/ paper/ cloth/ rope and other ceramic fiber products can be produced by shattered cotton through further processing. Ceramic fiber is a kind of insulating materials which has these characteristics, such as light-weight, high-strength, antioxidation, low thermal conductivity, good softness, anti-corrosion, low heat capacity, sound insulation and so on.

                   

                  Products Applications

                  Under the environment of high temperature filling sealing and heat insulation(kiln car, pipeline, kiln door, etc.)

                  Composite material in fiber industry( friction plate, etc.)

                  The internal and external linings of various industrial furnaces.

                  Fireproofing and sound absorption.

                  High-temperature filter material.

                  Raw materials for further processing.

                  Physical Properties

                  Shattered cottonHR1050HR1260HR1350HR1430HR1600
                  Classification Temperature()10501260135014301600
                  Melting Point()17501750180018001900
                  ColorPure WhitePure WhitePure WhitePure WhitePure White
                  Fiber Average Diameter(um)2.62.62.52.51.95
                  Fiber Length(mm)~250~250~250~150~400
                  Density(kg/m3)26002600280027503100
                  Thermal Conductivity
                  (w/m.k)
                  400()0.080.080.080.08-
                  600()0.120.120.120.12-
                  800()0.190.160.160.15-
                  1000()
                  0.1760.230.22-
                  Chemical Composition
                  (%)
                  Al2O342-4545-4852-5534-3675
                  Al2O3+SiO29797978299
                  ZrO3---15-17-
                  Other33223
                  All the fibers are packed in sack with the packing weight: 20kg, or made according to the requirements of customers.

                   

                  Notes: The result is average value not guarantee value,fluctuate within the standard value, for more details about our products properties or technical support, please contact Hengrui Technical Department .

                   


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