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China 2021 Good Quality Silica Refractory Brick - Rongsheng Zircon Refractory Brick For Glass kiln – Rongsheng factory and manufacturers | Rongsheng Featured Image
  • China 2021 Good Quality Silica Refractory Brick - Rongsheng Zircon Refractory Brick For Glass kiln – Rongsheng factory and manufacturers | Rongsheng
  • China 2021 Good Quality Silica Refractory Brick - Rongsheng Zircon Refractory Brick For Glass kiln – Rongsheng factory and manufacturers | Rongsheng
  • China 2021 Good Quality Silica Refractory Brick - Rongsheng Zircon Refractory Brick For Glass kiln – Rongsheng factory and manufacturers | Rongsheng

China 2021 Good Quality Silica Refractory Brick - Rongsheng Zircon Refractory Brick For Glass kiln – Rongsheng factory and manufacturers | Rongsheng

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Sticking towards the theory of "Super Good quality, Satisfactory service" ,We are striving to become a superb business enterprise partner of you for Rp Graphite Electrode, Installing Fire Bricks, Activated Carbon Electrode, Our highly specialized process eliminates the component failure and offers our customers unvarying quality, allowing us to control cost, plan capacity and maintain consistent on time delivery.
China 2021 Good Quality Silica 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 2021 Good Quality Silica Refractory Brick - Rongsheng Zircon Refractory Brick For Glass kiln – Rongsheng factory and manufacturers | Rongsheng detail pictures

China 2021 Good Quality Silica Refractory Brick - Rongsheng Zircon Refractory Brick For Glass kiln – Rongsheng factory and manufacturers | Rongsheng detail pictures

China 2021 Good Quality Silica Refractory Brick - Rongsheng Zircon Refractory Brick For Glass kiln – Rongsheng factory and manufacturers | Rongsheng detail pictures

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"Sincerity, Innovation, Rigorousness, and Efficiency" is the persistent conception of our company for the long-term to develop together with customers for mutual reciprocity and mutual benefit for China 2021 Good Quality Silica 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: Yemen, Afghanistan, Durban, With a team of experienced and knowledgeable personnel, our market covers South America, the USA, the Mid East, and North Africa. Many customers have become our friends after good cooperation with us. If you have the requirement for any of our products, please contact us now. We are looking forward to hearing from you soon.
    • The factory technical staff gave us a lot of good advice in the cooperation process, this is very good, we are very grateful.
    5 Stars By Sally from Georgia - 2018.10.09 19:07
    Production management mechanism is completed, quality is guaranteed, high credibility and service let the cooperation is easy, perfect!
    5 Stars By Esther from Nairobi - 2018.06.30 17:29
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