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China OEM China Insulation Refractory Brick - Rongsheng Zircon Refractory Brick For Glass kiln – Rongsheng factory and manufacturers | Rongsheng Featured Image
  • China OEM China Insulation Refractory Brick - Rongsheng Zircon Refractory Brick For Glass kiln – Rongsheng factory and manufacturers | Rongsheng
  • China OEM China Insulation Refractory Brick - Rongsheng Zircon Refractory Brick For Glass kiln – Rongsheng factory and manufacturers | Rongsheng
  • China OEM China Insulation Refractory Brick - Rongsheng Zircon Refractory Brick For Glass kiln – Rongsheng factory and manufacturers | Rongsheng

China OEM China Insulation Refractory Brick - Rongsheng Zircon Refractory Brick For Glass kiln – Rongsheng factory and manufacturers | Rongsheng

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We usually keep on with the principle "Quality To start with, Prestige Supreme". We've been fully committed to offering our purchasers with competitively priced excellent solutions, prompt delivery and skilled support for Ceramic Fiber Blanket 3000 Degrees, High Alumina Refractory Bricks, 12x12 Fire Brick, If you are interested in any of our products or would like to discuss a custom order, please feel free to contact us.
China OEM China Insulation Refractory Brick - Rongsheng Zircon Refractory Brick For Glass kiln – Rongsheng factory and manufacturers | Rongsheng Detail:

zircon firebrick refers to the refractory brick that contains raw materials of zircon or ZrO2 more than 90%. Besides, there are other refractory bricks that contain zircon, such as the Zr-Al brick, zirconia firebrick can improve the thermal shock resistance; Zr-Cr-Al brick, which improves the refractoriness and anti-corrosion resistance; and Zr-SiC brick that improves slag and wear resistance. zirconia brick various properties of high mechanical strength, good thermal shock resistance, high refractoriness under load, strong erosion resistance and high density.

Properties of Zircon Brick

  • Great creep resistance,
  • High density,
  • High refractoriness under load,
  • Excellent thermal shock resistance,
  • Good corrosion resistance,
  • High mechanical strength.

Zircon Brick Manufacturing Process

Zircon fire block is made from stable zircon sand is a kind of great refractory brick with the zircon content over 64 %. zircon refractory block is acid refractory with the advantages of high mechanical strength, high refractoriness under load, excellent thermal shock stability, good creep resistance and good corrosion resistance to glass liquid.

Rongsheng Refractory Zircon Brick Specifications

Item Dense zircon brick Zircon brick zirconium -corundumbrick Zirconium -mullite brick Semi-zircon brick
ZrO2 % ≥65 ≥60 ≥30 ≥18 15~20
Al2O3 % - - ≥45 ≥55 50~60
SiO2 % - ≤38 ≤25 ≤25 ≤20
Fe2O3 % ≤0.3 ≤0.5 ≤0.5 1.2 1.2
Apparent porosity % ≤18 ≤22 ≤20 ≤17 ≤20
Bulk density g/cm3 ≥3.7 ≥3.5 ≥3.2 ≥2.7 ≥2.7
Cold Compressive Strength MPa ≥100 ≥100 ≥100 ≥100 ≥100
0.2MPaRefractoriness under load°C ≥1650 ≥1620 ≥1650 ≥1650 ≥1550

Application of Zircon Brick

Zircon bricks can be widely used in glass furnace, Ladle, pure steel furnace, non-ferrous metal smelting furnace, and also zirconia fire bricks are suitable for the glass kiln, casting nozzle of the nonferrous smelting furnace, and the ladle lining, etc.

Zircon Brick Manufacturer from RS Refractory Factory

Rongsheng refractory factory has been insisting on produce high quality zircnia fire bricks for many years. RS company has enough production experience and advanced manufacturing technology. also has professional engineer to provide you with professional advice on your actual application. If you have any question about zirconia block, please contact us for more professional information, our sales will reply you at first time.

Product detail pictures:

China OEM China Insulation Refractory Brick - Rongsheng Zircon Refractory Brick For Glass kiln – Rongsheng factory and manufacturers | Rongsheng detail pictures

China OEM China Insulation Refractory Brick - Rongsheng Zircon Refractory Brick For Glass kiln – Rongsheng factory and manufacturers | Rongsheng detail pictures

China OEM China Insulation Refractory Brick - Rongsheng Zircon Refractory Brick For Glass kiln – Rongsheng factory and manufacturers | Rongsheng detail pictures

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It is our responsibility to meet your needs and efficiently serve you. Your satisfaction is our best reward. We are looking forward to your visit for joint growth for China OEM China Insulation Refractory Brick - Rongsheng Zircon Refractory Brick For Glass kiln – Rongsheng factory and manufacturers | Rongsheng , The product will supply to all over the world, such as: Mexico, Palestine, El Salvador, What is good price? We provide customers with factory price. In the premise of good quality, efficiency will have to be paid attention to and maintain appropriate low and healthy profits. What is a fast delivery? We make the delivery according to customers' requirements. Although delivery time depends on the order quantity and the complexity of it, we still try to supply products and solutions in time. Sincerely hope we could have long term business relationship.
    • This is a honest and trustworthy company, technology and equipment are very advanced and the prodduct is very adequate, there is no worry in the suppliment.
    5 Stars By Daniel Coppin from French - 2018.10.09 19:07
    The company can keep up with the changes in this industry market, product updates fast and the price is cheap, this is our second cooperation, it's good.
    5 Stars By Bess from Chile - 2018.09.23 18:44
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