
Docol® 1000DP
Advanced high-strength DP steel for forming and welding
Docol® 1000DP dual-phase steel is developed for increased safety in cars. Its high strength allows for weight reduction in BIW applications.
This steel undergoes special heat treatment in a continuous annealing line, producing a two-phase structure. Ferrite that imparts unique forming properties represents one phase, and martensite that accounts for the strength represents the other phase.