Abstract: An iron ore in Hebei has the characteristics of easy grinding and easy separating,on the basis of producing ordinary iron concentrate,experiment was taked to produce super iron concentrate.When re-grinding degrees -200 mesh is only 56.4%,use magnetic separation process to obtain super iron ore concentrate which of grade is 71.36%,recovery is 87.48%,silica content is 0.42%;Further anti-flotation process the super iron ore concentrate,which can reduce the silica content to 0.14%,the grade increased to 71.82% and the recovery rate is 78.87%.Ideal technical indicators are achieved,and the iron ore resources will be more effective used.