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SIL-RAM 169CR Furnace Heat Resistant Castables Acid ramming mass for iron melting of coreless induction furnace

SIL-RAM 169CR is silica based dry ramming materials with chrome addition, designed to use as work lining for coreless furnace melting grey iron, ductile iron and part of high carbon steel, can be used for batch melting or continues melting furnaces.

SIL-RAM 169CR use high quality silica as raw materials with chrome addition, SIL-RAM 169CR has good erosion resistance for the iron melting and slag corrosion because of chrome addition.
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Major Components SiO2 Cr2O3 Al2O3 Fe2O3 Others
Data(%) 97.5 1.0 0.5 0.2 0.8



Item Density( Max.Temp.(℃) Proper Temp.(℃)
Data 2.20 1700 1500-1620



Packaged in 25 kg multi-walled paper bags. Palletized 64 bags (1600 kg) per 1100 x 1100mm pallet protected with stretch wrap.



Storage beyond 12 months is not recommended. Store in a dry location to avoid moisture pickup.

SFR supplies a complete line of monolithic refractories for melting and holding all types of metals. For more information or a complete evaluation of your refractory requirements, please contact your local SFR representative.

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