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Refractory (12) , Stainless Steel Pipes (2)

high silica concrete expansion joint filler

FOB Price: US $ 100 - 1,000 / Ton | Get Latest Price
Min.Order Quantity: 5 Ton/Tons
Supply Ability: 100000 Metric Ton/Metric Tons per Year
Port: Lian yungang Qingdao Tianjin
Payment Terms: L/C,T/T,Western Union
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Quick Details

Place of Origin:
Henan, China (Mainland)
Cr2O3, SiO2, MgO, C
SiO2 Content (%):
25%-35%min (DCGT-2)
Al2O3 Content (%):
MgO Content (%):
53%-60%min (DCGT-2)
CaO Content (%):
Refractoriness (Degree):
1770°< Refractoriness< 2000°
CrO Content (%):
50%min (DCGT-1)
SiC Content (%):
Model Number:
Brand Name:
concrete expansion joint filler
H2O (DCGT-1):
Grand size:
Character 1:
Convenient use
Character 2:
Without environment pollution
Character 3:
Automatic free-opening rate can reach 95%-97%
Character 4:
Adopt different weight packing according to different tonnage furnaces
Character 5:
Long life
ISO certified

Packaging & Delivery

Packaging Details: 25KG or 50KG bag inside, waterproof jumbo bag outside or pallet, or as your requirements.
Delivery Detail: 20 working days after after deposit received.


concrete expansion joint filler:
1.High chrome.
2.High Silica.
3.Convenient use.
4.Without pollution.



The technical parameter offered is for your reference. 

 All our products can be produced according to client's requirements.



1. Application:


     The product is steel filler used for steel tapping hole of large furnace bottom.


     The steel outflow from eccentric furnace, put electric fillers in at EBT platform, 

     when the steel stuffing can outflow from steel pore while steel water flow into ladle.



2. Raw materials:


    1. Cr2O3 / SiO2 .   


    2. High purity MgO.


    3. Carbon. 



3. Characters:



    1. Convenient use.



    2. Without environment pollution.



    3. The automatic free-opening rate can reach 95%-97%.



    4. This product can adopt different weight packing according to different tonnage furnaces.




4. Physical & chemical indexes:




Chemical composition/%,≥




















Grand size  mm





5. Advantages:


      This refractory filler can effectively improve the production efficiency and the service life of furnace.


6. Certifications Obtained: 



    1. The IS09001:2000 version International Quality System Certification



    2. The ISO14001 Environmental Management System Certification



    3. The GB 28001 Occupational Health and Safety Management System Certification



    4. Henan Enterprises' Import and Export Rights Registration Certification



    5. Qualification Certificate for Import and Export Enterprises of PRC


   ISO certified





7. Our factory:



We are professional refractories manufacturer for 27 years, refractories are used for steel-making electric furnace, steel ladle and tundish in metallurgical industry, covering main high-temperature fields like metallurgy, building materials, non-ferrous metals and petrifaction industry.




All products sell well and have been exported to many countries including North America,Europe Middle East, Africa, etc.




8. Warehouse and Packing:   






Related Products:




FREE Samples!



Welcome your visiting and contact!



Contact person: Ms Dou


Skype: viola-elong


QQ: 1160919882


 Tel: 86+15294620108




Not exactly what you want? 1 request,multiple quotations Get Quotations Now >>
Enterprise History
Luoyang Yilong Refractory Co., Ltd. was built in 1986. With more than 25 years' efforts, we have developed from a small enterprise into a comprehensive group, integrating the R&D and manufacture. We have three subsidiaries: Xinmi Changxing Refractory Co., Ltd., Zhengzhou Changbo Industry Co., Ltd. and Xin An Xinglong Mining Co., Ltd. We also have a branch company: Luoyang Elong International Trade Co., Ltd. Our products mainly include all types of electric furnace r... View detail

Basic Information

Business Type: Manufacturer, Trading Company  
Main Products: Refractory Material  
Number Of Employees: 101 - 200 People  

Trade & Market

Main Markets: Domestic Market
Eastern Asia
Southeast Asia
South America
Total Annual Sales Volume: USD 12,000,000  
Export Percentage: 81% - 90%  

Factory Information

Factory Size (Sq.meters): 50,000-100,000 square meters  
Factory Location: Caogou Pengpo Zone, Yichuan County, Luoyang, Henan. China  
No. of Production Lines: 9  
Number of R&D Staff: Above 50 People  
Number of QC Staff: 21 - 30 People  
Certifications: Quality management standards enterprise,AAA Grade Enterprise for Quality, Reputation and Service of China,Creditable enterprise
Contract Manufacturing: OEM Service Offered  

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How It Works

China (Mainland) | Manufacturer, Trading Company | Contact Details
Key Strengths: Assessment Report by Bureau Veritas
Top 3 Markets: Domestic Market 31.43%, Eastern Asia 23.89%, Southeast Asia 17.50%
Experience: Established 2004 , 27 years OEM

Communicate with Supplier:

Ms. Elaine Yang
Ms. Elaine Yang:
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