DNV E620 steel,DNV grade E620,E620 plate
DNV E620 is applied to extra high strength steels, which is defined as steel with specified min yield stress of 420Mpa. The max yield is 690Mpa
BEBON steel can supply DNV grade E620 steel specification and price ,we are DNV E620 steel suppliers and manufacturer ,if you need DNV E620 steel exporter ,please contact us
DNV E620 Chemical composition heat analysis
| Grade |
The Element Max (%) |
||||||
|
C |
Si |
Mn |
P |
S |
Al(min) |
N |
|
|
DNV E620 |
0.21 |
0.55 |
1.70 |
0.035 |
0.035 |
0.015 |
0.020 |
DNV E620 Mechanical properties
Grade |
Mechanical Property |
Charpy V Impact Test |
||||
|
Yield |
Tensile |
Elongation |
Degree |
Energy 1 |
Energy 2 |
|
|
DNV E620 |
Min Mpa |
Mpa |
Min % |
0 |
J |
J |
|
620 |
720-890 |
15% |
41 |
62 |
||
|
Note: Energy 1 is transverse impact test, Energy 2 is longitudinal |
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If you need DNV E620 steel,DNV grade E620,DNV E620 plate, please feel free to contact us soon to get a competitive price
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