Ramming mass manufacturer and supplier for Ethiopia

Quartz powder is used as Acidic Silica Ramming Mass / Ramming mass 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 Acidic Silica Ramming Mass. Quartzite is broken and crushed in machines and then it is powdered. We are leading supplier of Acidic Silica Ramming Mass/Quartz powder  for Ethiopia 

High quality ramming mass/Quartz powder gives longer life to induction furnace. Material produces from high quality silica is uniform in quality and physical properties. Acidic Silica Ramming Mass is compact in comparison to other linings. Its compactness depends on the proportion of the size of the granules of powder.

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 Acidic Silica 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.