Type : Sponge iron
Material : Iron
Color : Grey Dark
Purity : 90%
Form : Particle
Sponge iron filter material In industry through a sponge iron production equipment is widely applied iron phosphorus reduction method, method of reduction of iron ore concentrate, etc., the rolling iron phosphorus or ore concentrate after reduced iron press down into pieces, into the roasting tube into the kiln roasting, produce the high quality reduced iron. Sponge iron filter material for the first time into the deaerator, must first after backwashing, remove the sponge iron residue on the surface of the filter material float ash impurities, such as no obvious after the cloudy water, change is washed for backwashing, is washed after 5 minutes can be normal operation. Automatically, sponge iron deaerator in using the backwashing for the first time, needs to have professional and technical personnel responsible for the plc device, so as to avoid unnecessary loss caused by automatic program. Sponge iron liao oxygen filter speed: 15 m/h sponge iron filter backwashing velocity: 30 m/h.
We offer superior quality sponge iron that is also known as direct- reduced iron. Our offered sponge iron is made for high grade, 65-70 fe. Quantity : 1000-1500 mt per months. 1000-1500 mt per months.
Chemical composition: Tfe(%)Fe(%)C(%)S(%)P(%)Size(mm) &88&85&1.4&0.05&0.056-18 1.8mt/bag
Parameters --- % values Fe(m) --- 82% min. Metallisation --- 90% min. Sulpher --- 0.04 % max. Phosphorus --- 0.05 % max. Carbon --- 0.07 to 0.11% As par customer requirement