Docol martensitic steel: extreme strength, excellent cold formability
With good ductility and tensile strengths up to 1700MPa, Docol® martensitic steel from SSAB is ideal for both vehicle lightweighting and improved crashworthiness.
With good ductility and tensile strengths up to 1700MPa, Docol® martensitic steel from SSAB is ideal for both vehicle lightweighting and improved crashworthiness.
PRODUCT NAME | COATING | DIMENSIONS | STANDARDS |
---|---|---|---|
Docol 900M | UC, EG; | T: 0.5–2.1 mm W: Up to 1530 mm | SSAB |
Docol 1100M | UC, EG | T: 0.5–2 mm W: Up to 1530 mm | SSAB |
Docol 1200M | UC, EG | T: 0.5–4 mm W: Up to 1530 mm | VDA239-100:2016 SSAB |
Docol 1300M | UC, EG | T: 0.5–2.1 mm W: Up to 1530 mm | VDA239-100:2016 |
Docol 1400M | UC, EG | T: 0.5–2.1 mm W: Up to 1530 mm | SSAB |
Docol 1500M | UC, EG | T: 0.5–2.1 mm W: Up to 1530 mm | VDA239-100:2016 |
Docol 1700M | UC | T: 1.0–2.1 | VDA 239:100:2016 |
Safety engineers: Create new anti-intrusion zones (e.g., for BEV battery packs) and optimize the space utilization of existing zones (e.g., passenger compartments).
Lightweighting engineers: Leverage the extreme steel strength and aluminum-like weight of martensitic steel.
Production engineers: Use familiar cold forming operations (bending, stamping, roll-forming) and exciting new operations, like 3D roll-forming, on a UHSS steel.
Procurement officers: Realize major cost reductions — with no performance penalty — by replacing aluminum with Docol martensitic steel. (And reduce your carbon footprint at the same time.)
Sustainability officers: Lower the embedded CO2 in your materials and improve your life cycle assessment with our “future-proofed” Docol martensitic steels.