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  • China Wholesale Price China Buy Refractory Bricks - Fire Resistant Zircon Mullite Brick For Cement Kiln – Rongsheng factory and manufacturers | Rongsheng
  • China Wholesale Price China Buy Refractory Bricks - Fire Resistant Zircon Mullite Brick For Cement Kiln – Rongsheng factory and manufacturers | Rongsheng

China Wholesale Price China Buy Refractory Bricks - Fire Resistant Zircon Mullite Brick For Cement Kiln – Rongsheng factory and manufacturers | Rongsheng

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China Wholesale Price China Buy Refractory Bricks - Fire Resistant Zircon Mullite Brick For Cement Kiln – Rongsheng factory and manufacturers | Rongsheng Detail:

Zircon mulite firebrick is made of high quality mullite sand and zircon powder as the main material, zircon mulite refractory brick is produced by the production process of molding by high temperature and sintered by high temperature. zirconia mulite firebrick has the characteristics of high bulk density, high strength, good thermal shock resistance, high temperature erosion resistance and good slag resistance. zirconia mulite fire brick is mainly applied to the bottom of the glass kiln pool, paving brick and kiln superstructure.

Properties of Zircon Mullite Brick

  • High strength,
  • Good slag resistance,
  • High bulk density,
  • Good thermal shock resistance,
  • High temperature erosion resistance.
  • anufacturing Process of Zircon Mullite Brick

Zirconium mulite fire brick selectes high quality mullite sand and zircon powder as its main raw material. Molded by high pressure and sintered by high temperature, the zirconium mulite firebrick has such advantages as high bulk density, high strength, good thermal shock resistance, high temperature erosion resistance and good slag resistance. zircon mulite blocks is mainly used in long-life orifice rings, tank bottom, tank superstructure, perfume bottle feeder, covers for working tanks and soda lime glass.

Classification of Zircon Mullite Brick

1.Zirconium fire mullite made of industrial alumina and zircon

2.Zirconium fire mullite made of high alumina bauxite and zircon

3.Fused granules combined with zirconium mullite firebricks

Zircon Mullite Brick Specifications

Items ZM-17 ZM-20 (Zirmul) ZM-25 (Vista) ZM-30 ZM-11
Chemical composition % Al2O3 ≥70 ≥59 ≥57 ≥47 ≥72
ZrO2 ≥17 ≥19.5 ≥25.5 ≥30 ≥11
SiO2 ≤12 ≤20 ≤14.5 ≤20 ≤12
Fe2O3 ≤0.5 ≤0.5 ≤0.5 ≤0.3 ≤0.5
Apparent Porosity % ≤17 ≤17 ≤17 ≤18 ≤17
Bulk Density  g/cm3 ≥3.15 ≥2.95 ≥3.15 ≥3.10 ≥3.1
Cold Compressive Strength  MPa ≥90 ≥100 ≥120 ≥100 ≥90
0.2Mpa Refractoriness Under Load T0.6 °C ≥1650 ≥1650 ≥1650 ≥1650 ≥1630
Reheating Linear Change (%) 1500°C×2h ±0.3 ±0.3 ±0.3 ±0.3 ±0.3
20-1000°C Thermal Expansion % (×10-6/℃) 0-0.6 0-0.6 0-0.6 0-0.6 0-0.6
Thermal Conductivity (Average800°C) W / (m·K) ≤ 2.19 ≤ 2.19 ≤ 2.1 ≤ 2.1 ≤ 2.19

 

Application of Zircon Mullite Brick

Zircon mulite brick is mainly used in places where wear-resisting and high temperature resistance are required, such as gliding rail bricks in steel pusher metallurgical furnaces, the tapping platform style walking beam furnaces, and also as the interior for destructors. Also zirconium mulite fire brick can be used in the following place：
.Zirconium mulite brick is mainly used in picture tube kiln,
.Zirconium mulite brick is mainly used in large glass kiln melting pools,
.Zirconium mulite brick is mainly used in regenerator partition wall bricks,
.Zirconium mulite brick is mainly used in chemical and metallurgical industrial furnaces.

Zircon Mullite Brick Manufacturer from RS Refractory Factory

RS refractory factory is a professional zircon mulite brick supplier that established in the early 90s of twenty century. RS refractory factory has specialized in zirconia mulite brick for more than 20 years. if you have some demand of zirconium mulite brick, or have some questions on zircon mulite firebrick about physical and chemical indicators, please contact us for free. and Rs refractory factory as a professional zircon mulite refractory brick manufacturer in china, has some competitive advantages as follows:
Competitive Price: Make the products competitive in your market,

Abundant Experience: Prevent cracks and twist in bricks,

Different Moulds: Save mould fees for you,

Strict Quality Control: Meet clients’ quality requirement,

Large stocks: Guarantee prompt delivery,

Professional Packing: Avoid damage and secure the goods in transportation.

Product detail pictures:

China Wholesale Price China Buy Refractory Bricks - Fire Resistant Zircon Mullite Brick For Cement Kiln – Rongsheng factory and manufacturers | Rongsheng detail pictures

China Wholesale Price China Buy Refractory Bricks - Fire Resistant Zircon Mullite Brick For Cement Kiln – Rongsheng factory and manufacturers | Rongsheng detail pictures

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We always continually offer you by far the most conscientious customer service, and the widest variety of designs and styles with finest materials. These attempts include the availability of customized designs with speed and dispatch for China Wholesale Price China Buy Refractory Bricks - Fire Resistant Zircon Mullite Brick For Cement Kiln – Rongsheng factory and manufacturers | Rongsheng , The product will supply to all over the world, such as: El Salvador, Luxembourg, Kuwait, Our professional engineering group will always be ready to serve you for consultation and feedback. We're able to also offer you with absolutely free samples to meet your requirements. Finest efforts will likely be produced to offer you the ideal service and goods. For anyone who is thinking about our company and merchandise, be sure to contact us by sending us emails or contact us quickly. As a way to know our merchandise and firm. lot more, you can come to our factory to find out it. We'll always welcome guests from all over the world to our business to build company relations with us. Be sure to feel free to get in touch with us for business and we believe we've been intending to share the top trading practical experience with all our merchants.
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