Magnesia-hercynite Bricks
On the bases of researching the same kind of products in the world,the MgO-Fe2O3 spinel bricks were developed to be chrome free environment protective products.They overcome the shorttage of producing low melting point calcium aluminate resulting in poor flexibility to the products.They are characterized by good thermal shock resistance,high resistances to infitration and corrosion,good stress intensity etc.They are mainly used in buring zone of large and medium dry-method cement rotary kiln.
Raw materials→Test →Crushing→Grinding→Sieving→Particle size test→Proportioning bin→
Batching→Mixing→Particle size test→Pressing→Quality control→Drying→Test→Firing→
Inspection→Packing→Warehousing→Delivery

Zhengzhou Ruitai has ability of package services for the whole kiln.Providing person-
alized service for the thermal furnace efractories,such as configuration scheme of re-
fractory,construction and installation.Our company has a professional and experien-
ced constructionteam,and large advanced equipment,such as bricklaying machine
and Brokk 180E remotecontrol hydraulic brick demolition machine,can provide con-
struction services for largescalefurnace.Zhengzhou Ruitai refractory has its own
warehousing service center all over the national,to provide convenient and efficient
service.
Zhengzhou Ruitai Refractory Materials Technology Co.,Ltd is one subsidiary of Ruitai
Materials Technology Co.,Ltd(stock code:002066),it was established in China refrac-
tories town --Xinmi city of Henan Province.There registered capital of Zhengzhou Ruitai
is 105 million RMB.There are 660 staff workers in this plant.Zhengzhou Ruitai is taking
the advantage of combing research,process,marketing and technical service enterprise.
Zhengzhou Ruitai is the industrialization project production base of the “863”Program
“Environment Friendly Basic Refractories”.Zhengzhou Ruitai passed the ISO9001:2008
international quality system certification and the enterprise quality inspection institutions,
granted the honorary titles of the”Henan Star” enterprise in 2011,one of the ten best
technology innovation enterprises in building materials industry,outstanding enter-
prises of China Refactories Association,AAA grade corporate credit-enterprise. Zheng
zhou Ruitai have long-term relations of cooperation with large cemetenterprise at home
and abroad.

The R&D center of Zhengzhou Ruitai refractory is the Zhenghzou Engineering Technology
Research Center(The key Laboratory),has over 10 domestic known refractories experts and
scholars as technical advisers.A professional R&D team and international leading manufacturing
equipments.We stuck to guideline of supported by technology,market oriented.Research staff
full play the initiative and creativity in the technology innovation and product development.To
enhance our R&D capability,and ensure continuous innovation and balanced development.

Zhengzhou Ruitai refractory believe in the concepts”Honesty and credibility win market,
science and technology create the future.”Make our efforts to become”First-class
equipment,First-class products,First-class environment,First-class service”company,
willing with new and old friends at home and abroad to work together toward a better
future!
First-class equipment
First-class products
First-class environment
First-class service
This is we get the certificate of honor in recent years.

If you are interested in our products or have any question,please contact us for further
information.
Contact Person : Mr. Li
Mob: +86-13523470999
Fax:+86-371-63131111
Welcome to enquire!
We will offer you the best price with high quality!
Send Inquiry to This Supplier
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