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UNI 7070 FE 590 steel plate
UNI 7070 FE 590 steel plate/sheet, UNI 7070 FE 590 steel plate/sheet, under EN standard, we can regard FE 590 steel plate/sheet for general Construction steels.UNI 7070 FE 590 steel plate/sheet is for general Construction steels. The followings are the chemical composition and the mechanical properties of EN FE 590 steel. FE 590 steel is according to UNI 7070 standard and it is equivalent to DIN17100:St60-2,NFA: A60-2 and UNI7070:Fe590 steel grades.
Equivalent grade :
UNI 7070 FE 590 steel plate/sheet is in UNI 7070 standard. The comparison of steel grades is: UNI 7070:1990 FE 590,DIN17100 ST60-2, NFA 35-501 A60-2,BS1449,UNI7070 FE 590.
FE 590 |
Comparison of steel grades |
|
UNI 7070:1990 |
FE 590-2 |
|
DIN17100 |
ST60-2 |
|
NFA 35-501 |
A60-2 |
|
BS1449 |
- |
|
UNI7070 |
FE 590 |
FE 590 steel Chemical analysis
Main chemical composition in UNI 7070 FE 590 steel : Phosphorus max 0.045, Silicon max 0.045,please refer to the flowing table:
Chemical elements |
C≤ 16mm |
C>16mm |
Si |
Mn |
P |
S |
N |
FE 590 |
- |
- |
- |
- |
0.045 |
0.045 |
0.012 |
FE 590 steel Mechanical properties
UNI 7070 FE 590 is general Construction steels, The different thickness with different yield strength, tensile strength and fracture elongation. More detailed information about UNI 7070 FE 590 steel Mechanical Properties , please refer to the following table:
thickness |
Yield Strength ReH [N/mm2] |
Tensile Strength Rm [N/mm2] transv. |
Fracture Elongation[%]transv. min. |
Notch Impact |
t≤ 16mm |
335 |
|
|
- |
t < 3mm |
|
590-770 |
|
|
Up to 1.5mm |
|
|
7 |
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