Docol HR110XF

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General Product Description

Docol HR110XF cold-forming steel is a thermomechanically rolled product with a minimum yield strength of 760 MPa. Docol HR110XF is a cold forming steel for light- and heavy transport solutions and components. Docol HR110XF meets the requirements of EN 10149-2 S700MC, ASTM A1011 grade 100 and ASTM A1018 grade 100, and can be supplied according to all of these standards' specifications on request.

Dimension Range

Docol HR110XF is available in thicknesses of 2.0 - 10.0 mm, and in widths up to 1600 mm as coil, slit coil and as cut to length sheets in lengths up to 16000 mm.

Mechanical Properties

Docol HR110XF

Thickness
(mmin)
2.00 - 10.000.079 - 0.393
Yield strength ReH 1)
(min MPaksi)
760110
Tensile strength Rm
(min MPaksi)
813118
Elongation A50
(min %)
12

The mechanical properties are tested in the transverse direction.

Testing is also performed in the longitudinal direction, according to requirements in EN 10149-2 S700MC and ASTM A1011 grade 100.

1) If ReH is not applicable then Rp0.2 is used.

Impact Properties

Product
Product
Docol HR110XF
Min. impact energy for longitudinal testing,
Charpy V 10x10 mm test specimen
27 J / -40 °C20 ft-lbs / -40 °F

Bending Properties

Bending
Bending
Min. inner bending radius for a 90° bend
t < 3.48 mm
0.8 xt
3.48 ≤ t ≤ 6.00 mm
1.2 xt
t > 6.00 mm
1.6 xt

Valid in both the longitudinal and transverse direction.

Chemical Composition (ladle analysis)

Docol HR110XF

C
(max %)
0.12
Si
(max %)
0.03
Mn
(max %)
2.10
P
(max %)
0.025
S
(max %)
0.010
Al
(%)
0.015
Ti
(max %)
0.15 1)
Nb
(max %)
0.09 1)
V
(max %)
0.20 1)

Docol HR110XF is available with different levels of Si: from max 0.03%, up to max 0.28%. Max Si 0.03% is the standard version that is suitable for hot dip galvanizing with thin Zinc layers, and for products that will not be galvanized. If the material is to be hot-dip galvanized and a thicker Zinc layer is requested, this must be specified at the time of order.

1) The sum of Nb, V and Ti is max 0.22%.

Tolerances

Thickness

Tolerances according to 1/2 of EN 10051 category D.

Length and Width

Tolerances according to EN 10051.

Shape

Tolerances according to EN 10051.

Flatness

Tolerance 3mm/m which only apply for cut to length sheets.

Surface Properties

According to EN 10163-2 Class A, Subclass 3.

Delivery Conditions

Thermomechanically Rolled. Docol HR110XF is available in as rolled or pickled surface condition with mill or cut edge.

Fabrication and Other Recommendations

Welding, bending and machining

Docol HR110XF has good welding, cold forming and cutting performance. Docol HR110XF is a cold forming steel not suited for heat treatments at temperatures above 580°C since the material then may lose its guaranteed properties.

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.

Contact Information

www.ssab.com/contact