Refractory Square Al2O3 Ceramic Crucible/Alumina Hearth Sagger

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Product Overview

Description


Refractory Square Al2O3 Ceramic Crucible/Alumina Hearth Sagger



Product Description


Refractory Square Al2O3 Ceramic Crucible/Alumina Hearth Sagger


Refractory Square Al2O3 Ceramic Crucible/Alumina Hearth Sagger belongs to the field of refractory technology, followed by ingredients, molding and firing, from the fused mullite, corundum, alumina powder, silicon powder, calcium aluminate cement and sodium hexametaphosphate ingredients, Using self-flow casting molding method, mold drying after high temperature firing obtained. Refractory Square Al2O3 Ceramic Crucible/Alumina Hearth Sagger made of high temperature, thermal shock stability, long service life.


refractory sagger.jpg


Characteristics &Advantage of Refractory Square Al2O3 Ceramic Crucible/Alumina Hearth Sagger:


1.high temperature


2.thermal shock stability


3.long service time


4.various shapes


5.thermal conductivity performance


refractory sagger (1).jpg


Chemical & Physical Indicator of Refractory Square Al2O3 Ceramic Crucible/Alumina Hearth Sagger:










































































Item



Fused 98


High pure corundum 


sagger



Fused 95


White corundum 


sagger



Fused 90


Corundum mullite sagger



Fused 85


Corundum mullite sagger



Sintered corundum mullite sagger



Al2O3%



≥98



≥95



≥90



≥85



≥80



SiO2%



≤0.2



≤3



≤8



≤13



≤18



Fe2O3%



≤0.2



≤0.3



≤0.3



≤0.5



≤0.5



Bulk density g/cm3



≥3.2



≥3.1



≥3



≥2.8



≥2.7



Apparent porosity%



≤19



≤18



≤18



≤18



≤18



C.C.S.(mpa)



≥100



≥100



≥100



≥90



≥80



RUL ℃(0.2mpa,0.6%)



≥1700



≥1700



≥1700



≥1650



≥1630



application



Mainly used in the key parts of steel, electronics, petrochemical, chemical, glass, nonferrous metals, refractories, new materials, special ceramics



corundum mullite sagger.jpgApplication of Refractory Square Al2O3 Ceramic Crucible/Alumina Hearth Sagger:


Refractory Square Al2O3 Ceramic Crucible/Alumina Hearth Sagger is widely used in special ceramics, electronic ceramics, functional ceramics, heat treatment, IF forging furnace, metal forging, piezoelectric ceramics, electrical ceramics, metal ceramics, magnetic materials, rare earth phosphor, long afterglow powder Lithium carbonate positive and negative grade materials, lithium cobalt oxide, cobalt oxide, strontium carbonate, lithium iron phosphate, chemical powder, nano iron oxide, barium carbonate powder, zirconia powder, electronic ultra pure powder inorganic new material field.


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Packaging & Shipping


Packaging details of Refractory Square Al2O3 Ceramic Crucible/Alumina Hearth Sagger:


Refractory Square Al2O3 Ceramic Crucible/Alumina Hearth Sagger is packaging with fumigated wooden pallet, using paper or non-woven fabrics between layers separated,plastic shrink film protected outside.finally using straps. Or as your requirements.


20170607164448


Shipping details of Refractory Square Al2O3 Ceramic Crucible/Alumina Hearth Sagger:


Refractory Square Al2O3 Ceramic Crucible/Alumina Hearth Sagger is transported by vessel or train from Chinese ports.


shipping


Delivery Time:


Stocks & Samples:Within 7-15 days after received the deposite.


Bulk & OEM:15-30 days after the deposite.


packaging





About Us


1. Strong professional: 
Our company has thirty years producing experience in refractory products. 
2.Annual supply: 
Our company has passed ISO9001 quality management system certification and SGS certification. 
3.Export experiences: 


Now we have gained a global sales network reaching Taiwan, Russia,  Korea, Vietnam, Pakistan, Bulgaria, French, India, Egypt,Congo, Angola, South Africa, and so on.
4. Production equipment: 
Production and testing equipments are new, complete and automated or semi- automated. 
5. Testing equipment: 
Our company's testing equipments as follows: 
High Temperature RUL Tester
Bulk Density Tester
The Pressure Tester
Refractoriness Tester


checker


certification of refractory





Company Information


Warmly welcome friends and customers all over the world to pay a visit to factory!Hopefully both of us can establish a long-term cooperation!


 our factory- refractory price 


We are professional refractory manufacturer,our main products are high alumina brick,clay brick,refractory castables,mullite brick,light weight insulation brick,AZS brick(33#,36#,41#),Zircon brick,corundum mullite sagger,etc


light weight brick (5)AZS 1.jpg


high alumina bricks (3).pnganchor brick (1)





FAQ


1.How you can control your quality?


For each production processing, we have complete QC system for the chemical composition and Physical properties. After production, all the goods will be tested, and the quality certificate will be shipped along with goods. 


2.What's your delivery time?


It usually needs about 15days- 30 days after receiving the deposit.


3.Do you have any experiences of export?


Yes,and Now we have gained a global sales network reaching Taiwan, Russia,  Korea, Vietnam, Pakistan, Bulgaria, French, India, Congo, Angola, South Africa, and so on.


4.Do you provide free samples?


Yes, we can provide a free sample for testing, If we have sample in stock, The quantity based on the material type, The buyer should bear all the shipping costs.


5.Can we visit your Company?


Yes, certainly. You are very welcome to China and we will be honored to have a customer and friend.


Our Customers





Contact


For more details about Refractory Square Al2O3 Ceramic Crucible/Alumina Hearth Sagger and other refractory products.Please kindly contact us.


Marina Ma 


Mobile:+86 18838001797


Wechat/Whats app:+86 18838001797


Skype:marina1026


QQ:2262521614


Email:marina(at)firebricks-supplies.com




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