Products

New products

  • Lens Ring Joint Gasket
    Lens Ring Joint Gasket

    Ningbo Kaxite Sealing Materials Co., Ltd is one of the leading Lens Ring Joint Gasket manufacturers, welcome to wholesale cheap Lens Ring Joint Gasket from our factory.

  • Double Jacket Gasket
    Double Jacket Gasket

    Ningbo Kaxite Sealing Materials Co., Ltd is one of the leading Double Jacket Gasket manufacturers, welcome to wholesale cheap Double Jacket Gasket from our factory.

  • Corrugated Gaskets
    Corrugated Gaskets

    Ningbo Kaxite Sealing Materials Co., Ltd is one of the leading Corrugated Gaskets manufacturers, welcome to wholesale cheap Corrugated Gaskets from our factory.

  • PTFE Envelope Gasket
    PTFE Envelope Gasket

    Ningbo Kaxite Sealing Materials Co., Ltd is one of the leading PTFE Envelope Gasket manufacturers, welcome to wholesale cheap PTFE Envelope Gasket from our factory.

  • Jacketed Graphite Packing
    Jacketed Graphite Packing

    Ningbo Kaxite Sealing Materials Co., Ltd is one of the leading Jacketed Graphite Packing manufacturers, welcome to wholesale cheap Jacketed Graphite Packing from our factory.

Products

Ceramic Fiber Board

Kaxite provide all kinds of ceramic fiber board, adopting corresponding blowing fiber (ST, HP, HAA, HZ) as the material, are produced by vacuum formed technology. Do not only possess the same, function of fiber, but also have hard texture, excellent toughness and intensity, and excellent fiber resistant and heat preservation.


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Description

Prime Features:
Ceramic fiber board uses non-brittle material, therefore it has good tenacity, high compressive strength, good flatness and mechanical process ability. It is ideal material for wall liner and back lining of the heating equipments.

Prime Features:
> Flat surface;
> Excellent mechanical and structure strength;
> Equal volumetric weight and thickness;
> Low thermal conductivity and low shrinkage;
> Air-current resistant washing.

Specification:

Item COM ST HP HAS HZ
Categorize the Temp oC 1100 1260 1260 1360 1430
Working Temp oC < 1000 1050 1100 1200 1350
Colour White White White White White
Density kg/m3 260/320 260/320 260/320 260/320 260/320
Rate of line (%) 24h, density 320kg/m3 -4 1000oC -3 1000oC -3 1100oC -3 1250oC -3 1350oC
Rate of thermal conductivity (w/m.k) density: 285kg/m3 0.085 (400)
0.132 (800)
0.180 (1000
0.085 (400)
0.132 (800)
0.180 (1000
0.085 (400)
0.132 (800)
0.180 (1000
0.085 (400)
0.132 (800)
0.180 (1000
0.085 (400)
0.132 (800)
0.180 (1000
Tensile strength (Mpa) Strength 10% 0.5 0.5 0.5 0.5 0.5
Chemical composition (%) AL2O3 40~44 45~46 47~49 52~55 39~40
AL2O3+SIO2 95~96 96~97 98~99 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
Size (mm) Common specification: 600*400*10~5; 900*600*20~50, other made according to customer's requirements

Application
> Heat insulationfor back lining of high temperature industrial furnace;
> Heat surface lining materials for porcelain furnace, heat treatment furnace of mechanical and metallurgy and other industrial furnaces.

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