Silica Ramming Mass

induction furnace silica ramming mass is used in induction furnaces. It is sio2 (silicon dioxide). It is used in powder form for lining or ramming in induction furnace. We use good quality with high purity quartzite stone for the production of induction furnace ramming mass. Quartzite is broken and crushed in machines and then it is powdered. 

 

proportion of the size of granules is known and granulometrics. Granulometric composition should be in such way that there should be minimum vacant or open space among the particles. An ideal granulometric composition of commercial induction furnace ramming mass is given below. 

 

size percentage 

 

4 mm   to        1 mm 33% 

 

1 mm   to    0.20 mm 30% 

 

0.20 mm to 0.06 mm 17% 

 

0.06 mm & below 20% 

 

proportion of the finest material is very important, as it takes part in the sintering reaction in furnace. If the fine particles are more than recommended percentage then it may lead to adverse effect of on performance of ramming layer. 

 

please contact us for technical details of product and your requirement. We will be pleased to serve you for the best performance of your operations.