S420N STEEL PLATE,EN10025-3 S420N
Source：Yusheng steel
Normalized welded low alloy steel plate S420N,it shall be done low temperature charpy_V impacting test under EN10025
standard,the temperature shall be minus 20 centi degree,and the impacting energy shall be min 27J.
Now Yusheng industrial list chemical composition and mechnical property for S420N steel plate as belows,for long
products the P and S content can be 0.005% higher than the values in the below sheet.Our mill also can offer customers
the chemical composition limited specially by customers' requested.
Chemical composition of Ladle analysis for S420N steel plate (Max %):
|
C |
Si |
Mn |
P |
S |
Nb |
V |
Al total |
|
0.20 |
0.60 |
1.00/1.70 |
0.030 |
0.025 |
0.05 |
0.20 |
≥0.02 |
|
Ti |
Cr |
Ni |
Mo |
Cu |
N |
|
|
|
0.05 |
0.30 |
0.80 |
0.10 |
0.55 |
0.025 |
|
|
Mechanical properties for S420N steel plate:
|
Yield Strength (Min Mpa) |
Tensile Strength ( Mpa) |
Impacting Test | |||||
|
t≤16 |
16<t≤40 |
40<t≤100 |
100<t |
100<t |
100<t |
℃ |
J |
|
420 |
400 |
390 |
340 |
520-680 |
500-650 |
-50 |
27 |
ASTM A515 Gr.70|ASME SA515 Gr.70N- ASTM A515 Gr.65|ASME SA515 Gr.65|A515Gr 65N
- A515 Gr.60|SA515 Gr.60|A515 Gr.60N
- A515Gr60,A515 Grade 65,A515 Gr.70 boiler steel plate
- SA387 Grade 11 CL 1 SA387 Grade 11 CL 2 A387 Grade 11 CL1 A387 Grade 11 CL2
- SA387 Grade 12 CL 1 SA387 Grade 12 CL 2 A387 Grade 12 CL1 A387 Grade 12 CL2