Chemical Stability Alumina Silica Insulation Corundum Sintering Mullite Brick

Chemical Stability Alumina Silica Insulation Corundum Sintering Mullite Brick

1,Production process of products: The product is made of high purity fused magnesia and synthetic magnesia zirconia by high pressure moulding and high temperature firing. 2,Microstructure of the product: The mineral phase is periclase, forsterite and plagiozircon. 3,Site of use: mainly used in...
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Description

With the increasingly fierce competition on a global scale, among many competitors that provide homogeneous products and services, we need continuous innovation to make our Mullite refractory brick, 1100? Calcium silicate board production factory, Zirconia slide brick with 95% ZrO2 stand out. Our company will adhere to the spirit of 'no end of service, always pursue better' and constantly surpass itself. With advantage of industry management, the company has always been committed to supporting customers to become the market leader in their respective industries. We incorporate corporate social responsibility into the company's overall strategy, and actively participate in social welfare undertakings as we can.

1,Description:

Magnesium Zirconium Checker Brick used in regenerator of glass furnace must have smooth air flow, high temperature resistance, resistance to air wash and erosion, and excellent high temperature stability of products. According to the shortcomings of sintered magnesia brick used before, magnesia-chrome brick and short service life, our factory has developed higher quality magnesia-zirconia lattice brick,the product has little high temperature deformation and better thermal shock stability,the remarkable feature is that It is superior in corrosion resistance and high temperature resistance of air component, so the service life is longer, up to 8 years. Our factory produces this product with strict process control, quality system control, complete laboratory testing, to ensure product quality, the product has been well received since the use of users. At present, domestic glass factories have completely replaced sintered magnesia bricks with this product, which has been exported to many countries.

2,Index: 

ITEM

JMZ-8

JMZ-10

JMZ-13

MgO                                  %

80

75

70

ZrO2                                 %

8

10

13

Apparent porosity                    %

19

18

18

B.D                               g/cm3

2.95

3.00

3.05

Compression strength                Mpa

50

45

45

Refractoriness under load           ℃

1600

1550

1600

Anti stripping property

950℃,air cooling,times

>20

>20

>20

3,Production process of Magnesium Zirconium Checker Bricks:

Select high-purity fused magnesia, magnesium zirconium composite, reasonable ratio, mixing, high tonnage brick press molding and drying. Finally, it is fired at a high temperature of about 1650 ℃. The main mineral phases formed in the firing process of the product: periclase, forsterite and clinopyrite. Superior performance at high temperature

4,Application and characteristics:

1) The product is mainly used in the upper and middle parts of regenerator of glass kiln. It has no blockage and collapse and has a service life of 8 years.

2) The products have good corrosion resistance to alkali metals, oxides and sulfides.

Site of use:

mainly used in regenerator of glass furnace

Compared with magnesia brick, the product has higher load softening temperature, better thermal stability, especially better alkali vapor permeability and better conductivity.





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5.Good feedback of product use effect,the products have been exported to Australia, the United States, Kenya

6.We are a professional supplier, who can provide customers with free product technology, use and other issues




Do you want to find a professional supplier of refractory products?


Do you want to find a stable and credible supplier?


Then please contact with us



Contact me:

Email:wp@cnjingganrefractory.com/sdwenping@163.com

TEL: 86-0533-4188518 / FAX: 86-0533-4188518 

Rose:+86-13275332819(wechat/whatsapp number)


We constantly function like a tangible group to ensure that we can give you the very best high-quality and also the very best cost for Chemical Stability Alumina Silica Insulation Corundum Sintering Mullite Brick. We have been wanting ahead to setting up cooperative associations along with you. Our company has always been in the quality of the brand, reliable service under the concept of continuous growth, we hope to use our enthusiasm with your enterprise to grow together.

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  • Tel: +86-533-4188518
  • Mob: +8613275332819
  • E-mail: sdwenping@163.com
  • Add: Room 711, NO.3, Yanhe Road, Boshan, Zibo, Shandong, China