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Ramming mix for electric arc furnace

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Haicheng City Qunli Mining Co.,Ltd.

Ramming mix for electric arc furnace

Country/Region china

Company Haicheng City Qunli Mining Co.,Ltd.

Categories LED Displays

Update 2011-05-25 16:04:29

ICP License Issued by the Chinese Ministry

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Ramming mix for electric arc furnace
The product is manufactured by a synthetic process of palletizing and high temperature burning.Its features are high density,high strength,high corrosion resistance,high thermal resistance and volume stability.For the bonding phase of the material bonding,the quick sintering between periclase grains and matrixes (micropowder) plays a very important role,therefore a solid completely sintered layer is formed under high temperature.The material has good hot patching performance and is widely used for ramming the bottoms of UHP electric furnaces,HP electric furnaces,RP electric furnaces,DC electric furnaces and iron alloy electric furnaces.

CHEM.COMPBRAND
DHL-81DHL-83DHL-25ZDL-20DRL-30ZDL-40ZDL-45DTL-35
MgO(%)≥81≥83≥80≥82≥81≥90≥86≥85
CaO(%)6-97-913-1511-137-91.5-2.01.5-2.06-8
Fe2O3(%)5-95-73.6-4.63.5-4.55-70.5-0.70.5-0.74-5.5
Al2O3(%)<0.5<0.4<0.4<0.4<0.5<0.5<0.5<0.4
SiO2(%)<1.5<1.3<1.0<1.0<1.40.5-0.80.5-0.8<1.3
I.L.(%)<0.5<0.5<0.4<0.4<2.06.0-7.010-11<0.4
SIZE0-60-60-60-60-60-60-60-6

Product Tags:

arc furnace

      

electric arc furnace

      

used for

      
China Ramming mix for electric arc furnace

Ramming mix for electric arc furnace Images

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