Specifications
Brand Name :
CH Refractories
Model Number :
CH-DLD
Certification :
ISO
Place of Origin :
China
MOQ :
5 tons
Price :
FOB 350-500USD/T
Payment Terms :
L/C, T/T
Supply Ability :
5000 Tons per month
Delivery Time :
5-8 working days
Packaging Details :
Jumbo bag or as requirements
Name :
Refractory dry ramming mass
Material :
Magnesite materials
MgO :
60-80% MgO
Usage :
EAF Bottom, ladle
Application :
Steel plants, metallurgical industry
Package :
Ton bag
Description

Refractory dry ramming mass EAF bottom ramming mass High Strength Ramming Mass

Refractory dry ramming mass

Refractory dry ramming mass for EAF bottom are made from high quality magnesite and Fe2O3-CaO magnesite, and show the features of excellent resistance against steel penetration, superior erosion resistance, easily-sintering, high bulk density and easy installation. Dry rammmg mixes for EAF bottom is ideal choice for HP/UHP EAF bottom.

CH Refractory Electric furnace bottom ramming material uses the synthesis process into a ball and high temperature calcination, Israel magnesium stone as the main crystal phase, with a transitional phase to dissolve C2F for ceramic glue combination, at the same time, the completion of sintering, through the main crystal phase combined with the boundary between the solid solution reaction diffusion and part of each other, forming high temperature stability of microstructure (whole sintering layer),To ensure that the use process is safe and reliable, convenient construction, is not limited by the size of the furnace, can be applied to all kinds of specifications of electric furnace bottom.

Brand CH-DLD85 CH-DLD80 CH-DLD68
MgO/% 85 80 68
CaO/% 6-8 6-9 18-25
Fe2O3/% 4~5 5~9 3~5
SiO2/% 1.5 1.5 1.5
Cold crushing strength/ MPa 10 (1300°C , 3h) 10 (1300°C , 3h) 10 (1300°C , 3h)
30 (1600°C , 3h) 30 (1600°C , 3h) 30 (1600°C , 3h)
Bulk density/gcm3 2.45 (1600°C , 3h) 2.45 (1600°C , 3h) 2.40(1600°C , 3h)

Advantages of Dry rammmg mixes for EAF bottom:
Dry rammmg mixes for EAF bottom is dry material, so it is easy to be constructed on work site, and ready to be used after construction done. Without baking, dry rammmg mixes for EAF bottom largely improves the efficiency and extends the service life as well.

These Ramming Mass have the advantages of easy installation, high bulk density, easy sintering, strong resistance to molten steel penetration, and strong resistance to erosion / corrosion. This product is ideal choice for converter, EAF, ladle.

EAF Refractory Ramming Mass

EAF Refractory Ramming Mass

EAF Refractory Ramming Mass

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EAF Refractory Ramming Mass

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Brand Name :
CH Refractories
Model Number :
CH-DLD
Certification :
ISO
Place of Origin :
China
MOQ :
5 tons
Price :
FOB 350-500USD/T
Contact Supplier
EAF Refractory Ramming Mass
EAF Refractory Ramming Mass

ZHENGZHOU CAIHUA KILN MASONRY INSTALLATION CO.,LTD

Verified Supplier
5 Years
henan
Since 1984
Business Type :
Manufacturer
Total Annual :
50000000-80000000
Employee Number :
200~500
Certification Level :
Verified Supplier
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