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Light Weight Mullite Insulating Brick

Yangquan ZG Refractories Co.,ltd
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    Buy cheap Light Weight Mullite Insulating Brick from wholesalers
     
    Buy cheap Light Weight Mullite Insulating Brick from wholesalers
    • Buy cheap Light Weight Mullite Insulating Brick from wholesalers

    Light Weight Mullite Insulating Brick

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    Brand Name : ZG
    Certification : MSDS
    Model Number : ZG-0.8
    Price : $0.1-5
    Delivery Time : Within 5-10 working days
    Payment Terms : T/T ,Paypal
    Supply Ability : 10000000T
    • Product Details
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    Light Weight Mullite Insulating Brick

    High Quality Insulating Brick

    Insulating brick was a new lightweight refractories developed by our company according to market demanding .which have high thermal insulating ,low thermal conductivity ,low ferro ,high crushing strength, Good thermal stability, can be use as ling of industry kiln directly .


    Light insulating brick technical parameter :

    Items

    ZG-23

    ZG-26

    ZG-28

    ZG-30

    Temperature ℃

    1260

    1430

    1540

    1650

    Density /cm3

    0.48

    0.79

    0.89

    1.02

    Resistance pressure strength MPa

    1.0

    1.5

    2.0

    2.5

    Cold crushing strength MPa

    0.9

    1.0

    1.5

    1.8

    Linear change %

    1230℃*24h

    1400℃*24h

    1510℃*24h

    1620℃*24h

    -0.1

    -0.2

    -0.4

    -0.7

    Thermal conductivity W/M.K≤

    400℃

    0.13

    0.25

    0.30

    0.37

    600℃

    0.15

    0.27

    0.32

    0.39

    800℃

    0.17

    0.30

    0.34

    0.42

    1000℃

    0.19

    0.33

    0.36

    0.45

    1200℃

    -------

    0.35

    0.38

    0.48

    Chemical components %

    Al2O3

    43.26

    56.34

    65.80

    70.40

    Fe2O3

    1.10

    0.80

    0.73

    0.62

    Typical Application:
    Lining of high-temperature kilns of industrial ceramics, industrial furnaces
    Annealing furnaces, Galvanizing furnaces
    Heat-treating furnaces, Air-heating furnaces
    Naphtha cracking furnaces,
    Ceramic shuttle kilns; Roller Kiln,
    Metal heat treatment furnaces;
    Steel billet reheating furnaces
    Oil refinery heaters, Laboratory furnaces,
    Reducing atmosphere furnace,
    Gas producers
    Furnaces backup insulation or heat face insulation

    Packaging & Delivery

    Packaging Detail: wooden pallets with plastic film. Each 20ft container as customer requirement

    Delivery Detail: within 15 to 20days


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