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Zhengzhou Jansincere Refractory Co., Ltd

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Insulation Lightweight Fire Brick , Good Heat Storage High Alumina Refractory Bricks

Insulation Lightweight Fire Brick , Good Heat Storage High Alumina Refractory Bricks

    • Insulation Lightweight Fire Brick , Good Heat Storage High Alumina Refractory Bricks
    • Insulation Lightweight Fire Brick , Good Heat Storage High Alumina Refractory Bricks
    • Insulation Lightweight Fire Brick , Good Heat Storage High Alumina Refractory Bricks
    • Insulation Lightweight Fire Brick , Good Heat Storage High Alumina Refractory Bricks
  • Insulation Lightweight Fire Brick , Good Heat Storage High Alumina Refractory Bricks

    Product Details:

    Place of Origin: Xinmi City, Henan Province, China
    Brand Name: Janincere
    Certification: ISO19001, ISO14001
    Model Number: FRB-022

    Payment & Shipping Terms:

    Minimum Order Quantity: 5 tons
    Price: $1500-2000 per ton
    Packaging Details: Wooden pallet+ paper layer+ plastic film+strap
    Delivery Time: 30-45 days after received the deposit
    Payment Terms: L/C, D/P, T/T, Western Union
    Supply Ability: 2000 ton per month
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    Detailed Product Description
    Al2O3: ≥90% SiO2: ≤8%
    Fe2O3: ≤0.2% Maximum Service Temperature: 1700
    Bulk Density: 1.4-1.7 G/cm3 Cold Crushing Strength: ≥10 Mpa

    Light Weight Good Heat Storage High Alumina Insulation Bricks for Furnace

    Introduction:

    High alumina bubble brick is made of alumina hollow ball as raw material, high-performance powder as additive, and organic material as the temporary binding agent, after mixing, drying, forming, firing at high temperature in shuttle kiln, the whole process is finished.

     

    Features:

    • High working temperature
    • Good thermal shock resistance
    • Small linear change on reheating
    • Energy saving

    Technical Index:

    Item Alumina Bubble Brick
    CH-85 CH-90 CH-99
    Al2O3 % ≥85 ≥90 ≥99
    SiO2 % ≤15 ≤8 ≤0.2
    Fe2O3 % ≤0.2 ≤0.2 ≤0.2
    Maximum Service Temperature ℃ 1680 1700 1800
    Bulk Density g/cm3 1.4-1.7 1.4-1.7 1.4-1.7
    Cold Crushing Strength Mpa ≥12 ≥10 ≥9
    Refractoriness Under Load (0.1Mpa, 0.6%) ℃ ≥1650 ≥1700 ≥1700
    Permanent Linear Change (1600℃*3h) % ±0.3 ±0.3 ±0.3

    Thermal Expansion Coefficient

    (*10-6,room temperature-1300℃) %

    ~7.8 ~8.0 ~8.6
    Thermal Conductivity Coefficient
    ( Average 800℃) w/m.k
    ≤0.6 ≤0.7 ≤1.5

    Insulation Lightweight Fire Brick , Good Heat Storage High Alumina Refractory Bricks

    1. When Jansincere Company established?

    In 1986.

    2. How many staffs in your factory?

    About 500, including including 23 managers, 42 technicians, and 8 qualified installation engineers.

    3. What’s your main products scope?

    Our main products are dense refractory bricks and monolithic refractories, including alumino-silicate refractories, magnetite-alumina refractory, special high grade refractories, refractory cement, castable refractory and so on.

     

    4. Do you provide samples?

    Standard size sample is free, but the air freight is collect or you pay us the cost in advance.

     

    5. What’s your MOQ?

    Normally we don’t have particular requirements on the MOQ. But we will charge the mold cost when the quantity of per shape is small.

     

    6. What’s your warranty?

    We are very confident in our products. Any quality issues, we will deal with it immediately.

     

    Contact Details
    Zhengzhou Jansincere Refractory Co., Ltd

    Contact Person: venus

    Send your inquiry directly to us (0 / 3000)

    Zhengzhou Jansincere Refractory Co., Ltd
    Songlou street
    Tel:86-371-55668168
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