Docol DP/DL - Mechanical properties


Steel grade Yield Strength

R
eL (N/mm2)

Yield strength after bake hardening1) Tensile strength

R
m (N/mm2)

Elongation

A
80 %

Min. bending radius for 90°
min max min min max min
Docol 500DP 290 370 400 500 600 20 0xt
Docol 500DL 230 300 350 500 600 24 0xt
Docol 600DP 350 450 500 600 700 16 0xt
Docol 600DL 280 360 450 600 700 20 0xt
Docol 800DP 500 650 600 800 950 10 1,0xt
Docol 800DL 390 540 550 800 950 13 1,0xt
Docol 1000DP 700 950 850 1000 1200 7 2,0xt

The mechanical properties are valid in transverse direction of rolling t= Sheet thickness 1) BH = bake hardening after 2% plastic deformation and heated to 170° C

Docol DP/DL - Chemical Composition (typical values)


Steel grade C

%

Si

%

Mn

%

P

%

S

%

Altot

%

Nb

%

Docol 500DP 0,08 0,30 0,65 0,010 0,010 0,040
Docol 500DL 0,05 0,20 1,50 0,010 0,002 0,040
Docol 600DP 0,10 0,20 0,80 0,010 0,002 0,040 0,015
Docol 600DL 0,10 0,40 1,50 0,010 0,002 0,040
Docol 800DP 0,13 0,20 1,50 0,010 0,002 0,040 0,015
Docol 800DL 0,14 0,20 1,50 0,010 0,002 0,040 0,015
Docol 1000DP 0,15 0,50 1,50 0,010 0,002 0,040 0,015

Docol DP/DL - Welding


GMAW (MAG)

Gas metal arc welding

MMA

Manual metal arc welding

AWS: A5.28 ER 10XS-X AWS: A5.5 E10X18
AWS: A5.28 ER 11XS-X AWS: A5.5 E11X18
AWS: A5.28 ER 12XS-X AWS: A5.5 E12X18

Docol LA - Mechanical properties


Grade Yield Strength

R
el (N/mm2)

Tensile strength

R
m (N/mm2)

Elongation

A
80 %

Bending radius 180° bend
SSAB EN 10268:2006 min max min max min
Docol 260LA HC 260 LA 260 330 350 430 26 0xt
Docol 300LA HC 300LA 300 380 380 480 23 0xt
Docol 340LA HC 340LA 340 420 410 510 21 0xt
Docol 380LA HC 380LA 380 480 440 560 19 0,25xt
Docol 420LA HC 420LA 420 520 470 590 17 0,25xt
Docol 500LA 500 620 570 710 14 0,50xt

Docol LA - Chemical Composition (typical values)


Steel grade C

%

Si

%

Mn

%

P

%

S

%

Altot

%

Nb

%

Docol 260LA 0,05 0,01 0,40 0,01 0,01 0,04 0,01
Docol 300LA 0,05 0,01 0,40 0,01 0,01 0,04 0,01
Docol 340LA 0,05 0,01 0,40 0,01 0,01 0,04 0,03
Docol 380LA 0,05 0,01 0,50 0,01 0,01 0,04 0,05
Docol 420LA 0,05 0,20 0,60 0,01 0,01 0,04 0,04
Docol 500LA 0,06 0,40 1,20 0,01 0,005 0,04 0,05

Docol LA - Welding


Steel grade Manual metal arc welding

MMA

Gas metal arc welding

MAG

Docol 260LA AWS: A5.1 E7018 AWS: A5.18 ER70S-X
Docol 300LA -”- -”-
Docol 340LA -”- -”-
Docol 380LA AWS: A5.5 E9018 AWS: A5.18 ER808S-X
Docol 420LA -”- -”-
Docol 500LA -”- -”-

Domex 600 MC - Dimension range


Thickness (mm) Width (mm) Length (mm)
2,00 – (3,00) 1000 – 1035 1500 – 13000
3,00 – (4,00) 885 – 1300 1500 – 13000
4,00 – (5,00) 885 – 1450 1500 – 13000
5,00 – (8,00) 885 – 1600 1500 – 13000
8,00 – (10,00) 885 – 1300 1500 – 13000

Domex 600 MC - Chemical Composition (typical values)


C

%

Si

%

Mn

%

P

%

S

%

Altot

%

Nb

%

V

%

Ti

%

max max max max max max max max max
0,12 0,101) 1,90 0,025 0,010 0,015 0,092 0,202 0,152

1) If the material is to be hot-dip galvanized, this must be specified in the order. 2) Sum of Nb, V and Ti = 0.22% max.

Domex 600 MC - Mechanical properties


Yield strength Tensile Elongation on failure
ReH N/mm2

min

Rm N/mm2

min-max

< 3 mm A 80 %

min

> 3 mm

A
5 %

min

600 650-820 13 16

Domex 600 MC - Bendability


Nominal sheet thickness, t
< 3 mm 3mm < t < 6 mm > 6 mm
Min. recommended bending radius (<90º) 0,7 x t 1,1 x t 1,4 x t

Domex 600 MC - Impact strength


Nominal sheet thickness, t
< 3 mm 3mm < t < 6 mm > 6 mm
Min. recommended bending radius (<90º) 0,7 x t 1,1 x t 1,4 x t

The Charpy V-notch test is carried out according to EN 10045-1.


Designation Test temperature Energy level
B Not impact tested Not impact tested
D -20°C 40J
E -40°C 27J

Domex 600 MC - Examples of different matching and over matching filler metals


Manual metal arc welding Gas shielded metal arac welding Manufacturer
coated electrode Cored electrode Wire electrode
OK 75.75 OK Tubrod 15.27 OK Autrod 13.13 ESAB
Filarc 108 Filarc PZ6147 PZ6047; PZ6048 Filarc
Maxeta 110 Elgamatic 135 ELGA
Tenacito 75 Fluxofil 42 Carbofil NiMo-1 Oerlikon