DOCOL 1400 MZE is a cold reduced fully martensitic steel. Docol M steels are manufactured using special heat treatment in a continuous annealing line. The ultra high strength is produced by extremely fast water quenching from an elevated austenitic temperature range. Docol M grades are characterized by good formability at these high strength levels combined with good weldability. All conventional welding methods can be used due to the lean chemical composition. The ZE suffix in the title signifies that is electrogalvanized. This datasheet provides information on composition, physical properties, tensile properties, and bend strength. It also includes information on forming and surface treatment. Filing Code: SA-689. Producer or source: SSAB Swedish Steel Inc..