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

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

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

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We have our own sales team, design team, technical team, QC team and package team. We have strict quality control procedures for each process. Also, all of our workers are experienced in printing field for Corundum Castable, High Temperature Insulation Bricks, Kiln Refractory Bricks, Our tenet is "Reasonable prices, efficient production time and best service" We hope to cooperate with more customers for mutual development and benefits.

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.

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We now have our individual sales group, layout team, technical team, QC crew and package group. Now we have strict high-quality control procedures for each procedure. Also, all of our workers are experienced in printing discipline 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: St. Petersburg, Muscat, Hongkong, we rely on own advantages to build a mutual-benefit commerce mechanism with our cooperative partners. As a result, now we have gained a global sales network reaching the Middle East, Turkey, Malaysia and Vietnamese.

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The factory workers have a good team spirit, so we received high quality products fast, in addition, the price is also appropriate, this is a very good and reliable Chinese manufacturers.

By Hedda from Lisbon - 2017.09.09 10:18

Wide range, good quality, reasonable prices and good service, advanced equipment, excellent talents and continuously strengthened technology forces，a nice business partner.

By Eve from Ecuador - 2018.06.18 17:25

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