|
Description
S700
MC is a thermo –mechanical control rolled advanced
high strength steel. This steel has very high
competitive characteristics such as good weld-ability
and cold forming that play a huge role in promotion of
light weight designs for increased payload and
improved total savings on fuel consumption. The
“M” indicates that this steel is
thermo-mechanically rolled and the “C” indicates
that these steels are suitable for cold forming in
compliance with EN 10149-1.
Application
S700
MC is mainly used for:
-
Load
handling equipment
-
Super
structures of commercial vehicle
-
Frames
and booms for forestry
-
Crane
arms and other lifting equipment
-
Masts
-
Frame
structures for mobile vehicles
Chemical
Compositions
|
C
|
Mn
|
Si
|
P
|
S
|
Nb
|
Ti
|
V
|
Mo
|
|
≤0,12
|
≤2,0
|
≤0,6
|
≤0,025
|
≤0,010
|
≤0,06
|
≤0,05
|
≤0,2
|
≤0,5
|
Material
Properties
|
Thickness
(mm)
|
Yield
Strength (Mpa) (min)
|
Tensile
Strength (MPa)
|
Elongation
(
min) A₅
|
|
3.0-10
|
700
|
750-930
|
15
|
Charpy-V
Notch Impact Test
|
Transversal
/Longitudinal (-40°C)
|
|
Lowest
individual value
|
Average
value
|
|
≥
28J
|
≥
40J
|
|
