HIGH STRENGTH DUAL PHASE STEEL HAVING EXCELLENT LOW TEMPERATURE RANGE BURRING PROPERTIES, AND METHOD FOR PRODUCING SAME

摘要

The present invention relates to a high strength dual phase steel having excellent low temperature range burring properties, and a method for producing the same. More specifically, the present invention relates to a high strength dual phase steel having excellent low temperature range burring properties, and a method for producing the same, wherein the dual phase steel can be appropriately used as a member, a lower arm, a reinforcement material, a connection material, or the like for a vehicle chassis component.