Dual phase (DP) steel consists of a ferrite matrix with martensite islands, providing an excellent combination of high strength and good formability. We supply DP590, DP780, DP980, and DP1180 grades in coil and sheet form. Tensile strength ranges from 590 MPa to 1180 MPa. Used for automotive structural components, B-pillars, side impact beams, bumper reinforcements, and seat frames. Excellent energy absorption during crash events makes DP steel critical for vehicle safety design.
Overview of Dual Phase Steel (DP) Dual Phase Steel (DP) is a category of Advanced High-Strength Steel (AHSS) characterised by a two-phase microstructure consisting of a soft, ductile ferrite matrix interspersed with hard martensite islands, typically comprising 10–30% martensite by…
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