Complaint
Refractory Bricks, Fireclay Bricks, High Alumina Bricks
Production description
High alumina refractory brick contain Al2O3 more than 60%, which is made of high grade bauxite through high temperature calcinations.
Its refractories is usually above 1750 °C.The main mineral components are corundum and mullite phases.It is a kind of neutral refractory material so that it enjoys excellent resistance to acid and alkali corrosion.
According to Al2O3 content,it can be divided into three degrees:The Al2O3 content is more than 75%.The Al2O3 content range from 60% to 75%.The Al2O3 content range from 48% to 60%.
What are the advantages of our refractory bricks?
1.High-temperature endurable .
2.Good thermal shock resistance.
3.High cold crushing strength
4.Good resistance to abrasion and corrosion.
5.Good thermal spalling resistance.
6.High mechanical strength.
7.Good volume stability at high temperature.
How many types are there in our refractory bricks
According to the using eqiment:The high alumina is divided into different kinds according to the content alumina and usage,they are widely used in glass furnace, blast furnace,hot blaststoves electric arc furnace,cement kiln and other heat-engineering equipments.
According to its property and function :Common high alumina bricks,phosphate-bonded high alumina bricks for cement kiln,spalling resistance high alumina bricks.
Physical and chemical indexes
Fire clay bricks
These bricks are made mainly from (fire) clays and bauxites.
For an alumina content ranging from 20 to 50%, there are three sub categories:Medium-duty Fireclay bricks, High-duty Fireclay bricks and Super-duty Fireclay bricks.
They can develop good volume stability at high temperatures, high mechanical strength, spalling, abrasion and corrosion resistance.They can be mixed with additives such as andalusite, cordierite or mullite, to withstand thermal shocks.
High Alumina Bricks
They are used for the lining of high temperatures industrial facilities and equipment such as kilns, furnaces and combustion chambers.They can withstand high temperatures, important thermal shocks, but also mechanical and chemical constraints such as abrasion, chemical corrosion and physical wear resistance.
Do you know the application of our refractory bricks?
Iron & steel making industry
Such as blast furnace,hot blast furnace(stove),pellet shaft furnace, hot metal ladle, steel ladle,tundish, heating furnace, soaking pit furnace,heat treatment furnace,refining furnace,reheating furnace metal mixter furnace,annealing furnace,cupola furnace,electric arc furnace,induction furnace,AOD furnace,VOD furnace,etc thermal technology equipments
Non-ferrous Metal industry
Such as smelting furnace,refining furnace,reverberatory furnace,converter furnace
Building materials industry
Such as cement kiln,glass kiln,ceramic kiln, lime kilns, kiln car,tunnel kiln
Energy & Incineration
Such as coke oven,general boiler,power generation boiler,circulating fluidized bed boiler,electric furnace,carbon roasting furnace,waste incinerators
Others
Petrochemical industry furnace
Some detail pictures
Packaging & Shipping
1.On wooden pallets with plastic cover:Wooden pallet size totally by your design
2.According to customer's demands
Our Services
Why chose us?
1.Our company has large production capacity(20000tons per year) ensure the fast production cycle after confirmed the order
2.Our company can produce and supply the products according to clients' requirements.To meet the refractory solutions, also can arrange technicians to customers' plant if needed
3.Our company can provide free sample for clients to test the quality.
4.Competitive Price.Make the products competitive in your market.
5.Strict Quality Control.Meet clients' quality requirement.
6.Professional Packing.Avoid damage and secure the goods in transportation
7.Your inquiry related to our products or prices will be replied in 24hours.
8.After sales service:We can provide 24 hours'consultation service.We are ready to answer our consultations at any time.
Company Information
ZIBO SUNRISE for international trading and services Co., Ltd is located in Zhangdian Zibo Shandong province,which is one of the main refractory production bases in China.
Main products include different kinds of refractory brick and refractory material :Such as Fire Clay Brick, High Alumina Brick, Light Weight Insulating Brick,expanded clay,ceramic fiber blanket,rock wool products etc.
They are widely used in Iron and steel, Nonferrous metals, Building
Materials(Cement,Glass,Ceramic), Petrochemical, Energy & Incineration etc industries.
Our products have been exported to America,Turkey,Vietnam,Malaysia ,Western Europe and North Africa etc.
"Science-Technology Innovation, Cooperation for both-winner"
Zibo Sunrise For International Trading And Services Co.,Ltd will do the best for the clients in a timely and effective way.
FAQ
Q1.Can we visit your company?
A:Sure,welcome at any time,seeing is believing.
Q2.Do you provide samples?
Yes, samples are available.
Q3.What are the payment terms?
T/T,D/P,and L/C,
Q4.How long is delivery time?
The delivery time will be determined according to the quantity of the order.
Q5.How are your products' quality?
The products will be strictly inspected before shipment, so the quality could be guaranteed.
Q6.What is the service life of your bricks?
A:The service life of different bricks is unlike.It also depends on your using condition and method.
