Sign In | Join Free | My burrillandco.com
Home > Silica Refractory Bricks >

Light Weight Heavy Duty Silica Brick Kiln Refractory Bricks SiO2 91%

Zhengzhou Rongsheng Refractory Co., Ltd.
Trust Seal
Verified Supplier
Credit Check
Supplier Assessment
Contact Now
    Buy cheap Light Weight Heavy Duty Silica Brick Kiln Refractory Bricks SiO2 91% from wholesalers
     
    Buy cheap Light Weight Heavy Duty Silica Brick Kiln Refractory Bricks SiO2 91% from wholesalers
    • Buy cheap Light Weight Heavy Duty Silica Brick Kiln Refractory Bricks SiO2 91% from wholesalers
    • Buy cheap Light Weight Heavy Duty Silica Brick Kiln Refractory Bricks SiO2 91% from wholesalers
    • Buy cheap Light Weight Heavy Duty Silica Brick Kiln Refractory Bricks SiO2 91% from wholesalers
    • Buy cheap Light Weight Heavy Duty Silica Brick Kiln Refractory Bricks SiO2 91% from wholesalers

    Light Weight Heavy Duty Silica Brick Kiln Refractory Bricks SiO2 91%

    Ask Lasest Price
    Brand Name : Rongsheng
    Certification : ISO9001
    Model Number : QG-0.8/1.0/1.2
    Price : 200-1000USD
    Delivery Time : 20-30DAYS
    Payment Terms : TT; L/C
    Supply Ability : 2000tons /month
    • Product Details
    • Company Profile

    Light Weight Heavy Duty Silica Brick Kiln Refractory Bricks SiO2 91%

    Heavy Duty Silica Insulation Brick For Glass Melting Furnace And Ceramic Firing Kiln

    Features


    1. High refractoriness
    2. Low thermal shock resistance
    3. No pollution to glass liquid
    4. Low bulk density


    Applications


    Light weight silica brick is mainly used to preserve heat in glass industry, iron&steel industry and ceramic furnace.


    Physical properties and chemical composition



    Item

    QG-0.8

    QG-1.0

    QG-1.1

    QG-1.15

    QG-1.2

    SiO2 %

    ≥88

    ≥91

    ≥91

    ≥91

    ≥91

    Bulk Density g/cm3

    ≤0.85

    ≤1.00

    ≤1.10

    ≤1.15

    ≤1.20

    Cold Crushing Strength Mpa

    ≥1.0

    ≥2.0

    ≥3.0

    ≥5.0

    ≥5.0

    0.2Mpa Refractoriness Under Load T0.6 °C

    ≥1400

    ≥1420

    ≥1460

    ≥1500

    ≥1520

    Permanent Linear Change On Reheating(%)1450°CX2h

    0~+0.5

    0~+0.5

    0~+0.5

    0~+0.5

    0~+0.5

    20-1000°C Thermal Expansich10-6/°C

    1.3

    1.3

    1.3

    1.3

    1.3

    Thermal Conductivity (W/MK) 350°C

    0.55

    0.55

    0.60

    0.65

    0.70




    Quality Light Weight Heavy Duty Silica Brick Kiln Refractory Bricks SiO2 91% for sale
    Inquiry Cart 0
    Send your message to this supplier
     
    *From:
    *To: Zhengzhou Rongsheng Refractory Co., Ltd.
    *Subject:
    *Message:
    Characters Remaining: (0/3000)