Product & services Brands & products Docol All automotive steel grades Martensitic steel Docol® 1700M - Our strongest martensitic steel
/ ... / Martensitic steel / Docol® 1700M - Our strongest martensitic steel
Home
Product & services
Brands & products
Docol
All automotive steel grades
Martensitic steel
Docol® 1700M - Our strongest martensitic steel
Current page

Docol® 1700M martensitic

More about martensitic steel

Download data sheet

Select Language

Get datasheet by email
Close

Get datasheet by email

Please visit SSAB’s privacy statement for more information on how we process personal data
On this page

    General Product Description

    A martensitic steel for automotive applications, Docol 1700M allows for increased crashworthiness, lightweight design and cost-efficient production methods for the automotive industry. Docol 1700M is one of the strongest cold rolled advanced high-strength steels on the market and has become the material of choice for automotive applications such as bumper systems and structural components.

    Dimension Range

    Cold rolled / UC: thickness 1.00-2.10 mm, width up to 1250 mm.

    Mechanical Properties

    Hide/Show specific columns Edit
    Select columns to display
      Standard Coating Test direction
      		 Yield strength Rp0.2
      (MPa)      		 Tensile strength Rm
      (MPa)      		 Elongation A80
      (min %)      		 BH2
      (min MPa)      		 Min. inner bending radius for a 90° bend
      Docol CR​1350Y​1700T-​MS VDA 239-100 UC L 1350 - 1700 1700 - 2000 3 30 4.0 x t
      Compare parameters

      Select one parameter to compare

      Comparison

        Chemical Composition (ladle analysis)

        Hide/Show specific columns Edit
        Select columns to display
          Coating C
          (max %)          		 Si
          (max %)          		 Mn
          (max %)          		 P
          (max %)          		 S
          (max %)          		 Al
          (%)          		 Nb+Ti
          (max %)          		 Cr+Mo
          (max %)          		 B
          (max %)          		 Cu
          (max %)
          Docol CR​1350Y​1700T-​MS UC 0.35 1.00 3.00 0.020 0.010 From 0.010 0.15 1.00 0.010 0.20
          Compare parameters

          Select one parameter to compare

          Comparison

            Tolerances

            Cold rolled (UC): Tolerances in accordance to EN 10131.

            Customized dimensional and shape tolerances are available upon request.

            The following improved flatness tolerances are available for cold rolled martensitic products upon request. The tolerances are valid for mother coils only before slitting.

            Hide/Show specific columns Edit
            Select columns to display
              Thickness
              (mmin)              		 Max height 1)
              (mm)
              1.00 - 1.390.0394 - 0.0547 8
              1.40 - 1.590.0551 - 0.0626 7
              1.60 - 1.790.0630 - 0.0705 6
              1.80 - 2.100.0709 - 0.0827 5
              Compare parameters

              Select one parameter to compare

              Comparison

                Thickness
                (mmin)
                1.00 - 1.390.0394 - 0.0547
                Max height 1)
                (mm)
                8
                Thickness
                (mmin)
                1.40 - 1.590.0551 - 0.0626
                Max height 1)
                (mm)
                7
                Thickness
                (mmin)
                1.60 - 1.790.0630 - 0.0705
                Max height 1)
                (mm)
                6
                Thickness
                (mmin)
                1.80 - 2.100.0709 - 0.0827
                Max height 1)
                (mm)
                5

                1) Distance from the top surface of the strip normal to flat surface. Measured with a ruler on sheets of mother coil width and minimum length 1200 mm. Cross bow and coil set excluded.

                Surface Treatments

                Uncoated (UC): available as oiled.

                All surface treatments are in accordance with RoHS directive (2011/65/EU) and do not contain Chromium VI (Cr6+). Surface treatments provide only temporary surface protection during transportation and storage. In order to avoid corrosion damages, care must be taken to keep the products dry during transportation and storage. If they become wet, they must be separated and situated so that they are dried quickly.

                Fabrication and Other Recommendations

                For information concerning fabrication, see SSAB´s brochures on www.ssab.com or consult Tech Support.

                Appropriate health and safety precautions must be taken when bending, welding, cutting, grinding or otherwise working on the products.

                Docol® Martensitic steel product offer

                Docol® 900M martensitic

                View product

                Docol® 1100M martensitic

                View product

                Docol® 1200M martensitic

                View product

                Docol® 1300M martensitic

                View product

                Docol® 1400M martensitic

                View product

                Docol® 1500M martensitic

                View product

                Docol® 1700M martensitic

                View product
                More about martensitic steel

                Related content

                • AHSS trial material stock

                  Want to discover unique automotive applications for AHSS materials? Try new production methods? Or create lighter components that can improve fuel efficiency, crash-worthiness and sustainability?

                • Recommended AHSS steels for car applications

                  Docol® steel grades serve specific design purposes and are chosen by designers for a wide range of applications and used by OEMs and tier suppliers in millions of vehicles around the world.

                • Forming data for Docol® AHSS steels

                  Forming data for Docol® AHSS steels

                  Existing Docol® customers get 24/7 access to the forming data you need to help in your selection and simulation of automotive advanced high strength steels.