Systems. Service. Steel.

Quenched steels

Quenched and tempered fine grain steels

S690 QL 1 (1.8988) / S690 QL (1.8928)
acc. to DIN EN 10025 part 6, with inspection certificate acc. to DIN EN 10204/ 3.1
Thickness 4 – 200 mm
Width 1.000 – 3.000 mm
Length max. 12.000 mm

Area of application: Highly stressed construction for example crane arms, frame construction, side member, earthmoving equipment and lifting machines

S960 QL (1.8933) / S890 QL (1.8983)
acc. to DIN EN 10025 part 6, with inspection certificate acc. to DIN EN 10204/ 3.1
Thickness 5 – 60 mm
Width 1.000 – 3.000 mm
Length max. 12.000 mm

Area of application: See also S690 QL


Normalized fine grain structural steels for pressure vessels and steel constructionin

P355NL 2 (1.1106) / P355NL 1 (1.0566) / P355NH (1.0565)
P460NL2 (1.8918) / P460NL1 (1.8915) / P460NH (1.8935)
Thickness 4 – 200 mm
Width 1.000 – 3.000 mm
Length max. 12.000 mm

 acc. to DIN EN 10028 part 3, with inspection certificate acc. to DIN EN 10204/3.2 TÜV and 3.1, with hot tensile test at +400° C

Area of application: Pressure gas vessels, pressure vessels, boiler parts, pressure pipe lines, highly stressed welded construction in heavy machine construction, bridge and steel construction

Specials: Certified acc. to ASTM/ASME – code ASTM A 516 Gr.70

S355N (1.0545), S355NL (1.0546), S460N (1.8901),
S460NL (1.8903) acc. to EN 10025 part 3,
S355M (1.8823), S355ML (1.8834), S460M (1.8827),
S460ML (1.8838) acc. to EN 10025 part 4
Thickness 5 – 120 mm
Width 2.000 – 3.000 mm
Length max. 12.000 mm

 with inspection certificate acc. to DIN EN 10204 / 3.1

Steel grades: S355M, S355ML, S460 M és S460ML are thermomechanically-rolled fine-grain structural steels. (TM steel) Their biggest advantages are:, pre-heating prior to welding is not necessary due to the low tendency to cold-cracking, excellent weldability, low weight. The steel grades of this series offer excellent cold-forming properties. So you can save time and money during your technology process. 

Area of application: They are used above all for highly stressed welded structures in the construction of bridges and steel structures.


Steels for cold forming

S 420 MC (1.0980) acc. toEN 10149 part 2
 with inspection certificate acc. to DIN EN 10204/ 3.1
Thickness 3 – 20 mm
Width 1.000 – 1.500 mm
Length 2.000 – 3.000 mm

Area of application: Cold forming components in different ways for example vehicle frame, axle construction and special profiles

Type: Surface after rolling or pickled and oiled

S 460 MC (1.0982) / S 500 MC (1.0984)
 acc. to DIN EN 10149 part 2, with inspection certificate acc. to DIN EN 10204/ 3.1
Thickness 3 – 20 mm
Width 1.000 – 3.000 mm
Length 2.000 – 12.000 mm

Type: Surface after rolling or pickled and oiled

Area of application: See also S 420 MC

S 700 MC (1.8974) acc. to EN 10149 part 2
with inspection certificate acc. to DIN EN 10204/ 3.1
Thickness 2 – 20 mm
Width 1.000 – 3.000 mm
Length max. 12.000 mm
from coil:
Thickness 2 - 15 mm
Width max. 1.500 mm*
Length max. 16.000 mm

Area of application: Weight saving manufacturing of construction for vehicle and crane construction

*special width upon request

Flat products

Sebők Róbert
product manager
+36 (1) 393-5222 
robert.sebok@szmh-group.com

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