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    • Laizhou Sunshine Trading Co., Ltd. Follow
      • Calcium Silicate Products,Insulation Material (Hydrophobic Perlite Insulation Products,Mineral Wool Products,Aluminum Silicate Fiber Products,Anti-corrosion Insulation Aluminum Coil
      No. 1512-1513, Hongting Bldg., Wenhua West Road, Urban Area, Laizhou, Shandong, China (Mainland)
      Totally has 4 empolyees in Tradesns

    Light refractory Soundproof High strength Insulation Bricks
    Follow
    • Place of Origin：
      Shandong, China (Mainland)
    • SiO2 Content (%)：
      38
    • Al2O3 Content (%)：
      58
    • MgO Content (%)：
      0.1
    • CaO Content (%)：
      0.8
    • Model Number：
      JM-28
    • Brand Name：
      sunshine
    • Classification Temp.：
      1540 C
    • Bulk Density：
      0.9 g/cm3
    • Breaking Strength：
      1.6 Mpa
    • Compressive Strength：
      2.6 Mpa
    • Linear Change Rate：
      0.8
    • Thermal conductivity：
      0.3~0.39
    • Deliverability： 10000 Piece/Pieces per Week
    • Port： qingdao
    • US $ 1.1-2/Piece（Minimal Quantities 100Piece）
    Sharon·Teng
    Sales Manager
    Chat online
    Laizhou Sunshine Trading Co., Ltd.
    China Shandong LaiZhou
    Trading Company
    11 - 50 People
    Export Model:Have Own Export License
    Export Identification:The Business License Of The Enterprise,ISO 9001:2008,Test Report,CE,Test Report
    Main Products:Calcium Silicate Products,Insulation Material (Hydrophobic Perlite Insulation Products,Mineral Wool Products,Aluminum Silicate Fiber Products,Anti-corrosion Insulation Aluminum Coil
    • Products Description
    • Review List
      Quick Details
    • Place of Origin：
      Shandong, China (Mainland)
    • SiO2 Content (%)：
      38
    • Al2O3 Content (%)：
      58
    • MgO Content (%)：
      0.1
    • CaO Content (%)：
      0.8
    • Model Number：
      JM-28
    • Brand Name：
      sunshine
    • Classification Temp.：
      1540 C
    • Bulk Density：
      0.9 g/cm3
    • Breaking Strength：
      1.6 Mpa
    • Compressive Strength：
      2.6 Mpa
    • Linear Change Rate：
      0.8
    • Thermal conductivity：
      0.3~0.39

    Specifications

    1.light weight and high insulation
    2.low conductivity
    3.excellent performance

    ????????????????????? Insulation Brick

    ?

    ?

    Light brick description

    ?

    This series of products are made from high purity materials by unique technics, so they have a lot of advantages such as stable volume, excellent thermal stability, high intensity, and low thermal conductivity. They are an ideal kind of energy-conserving products, which can be widely used as linings or as thermal preservations layes in various industrial furnaces and kilns in metallurgical industry, ceramic industry, chemical industry and machinery industry

    ?

    Light brick features

    Low?density
    High?purity
    Low?thermal?conductivity
    Excellent?thermal?shock?resistance

    High intensity for pressure

    ?

    Application

    ?

    glass?industries?iron?&?steel?industries
    ceramics?industries?non-ferrous?metals?industries
    electrolytic?Aluminum?industries?power?generation?industries
    Heat?surface?fireproof?lining?other?fire-proof?back?lining

    ?

    Tech Data

    Item

    JM-23

    JM-26

    JM-28

    JM-30

    JM-32

    Classification temperature? (oC)

    1260

    1430

    1540

    1650

    1760

    Bulk density (g/cm3)

    0.6

    0.8

    0.9

    1

    1.25

    Crushing strength (Mpa)

    1.2

    1.6

    2.1

    2.5

    3.5

    Modulus of rupture (Mpa)

    0.9

    1.4

    1.6

    2.1

    2.1

    Permanent linear change (CT-30oCX24h)%

    0.5

    0.4

    0.5

    0.9

    0.9

    Reversible thermal expansion at 1100

    0.5

    0.7

    0.8

    0.9

    1.1

    Thermal conductivity (W/m.k)

    400oC

    0.14

    0.27

    0.32

    0.41

    0.49

    600oC

    0.16

    0.29

    0.34

    0.43

    0.5

    800oC

    0.18

    0.31

    0.36

    0.44

    0.51

    1000oC

    0.2

    0.33

    0.38

    0.45

    0.53

    1200oC

    -

    0.35

    0.41

    0.47

    0.56

    Chemical Analysis (%)

    Al2O3

    37

    58

    67

    73

    77

    Fe2O3

    0.7

    0.7

    0.6

    0.5

    0.4

    comm size

    230x114x75/65mm

    ?

    ?

    ?

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