RINA F690 steel,RINA grade F690,F690 plate
RINA F690 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 RINA grade F690 steel specification and price ,we are RINA F690 steel suppliers and manufacturer ,if you need RINA F690 steel exporter ,please contact us
RINA F690 Chemical composition
| Element |
RINA F690 Max % |
Element |
RINA F690 max % |
|
C |
0.21 |
Ni |
2.0 |
|
Mn |
1.70 |
Mo |
1.0 |
|
Si |
0.10-0.55 |
Al |
0.015 min |
|
S |
0.035 |
Nb |
0.06 |
|
P |
0.035 |
V |
0.10 |
|
Cu |
1.5 |
Ti |
0.20 |
|
Cr |
2.0 |
N |
0.020 |
RINA F690 Mechanical properties
Grade |
Thickness |
Yield Strength |
Tensile Strength |
Elongation |
Impact Energy |
|
(mm) |
MPa (min) |
MPa |
% (min) |
(KV J) (min) |
|
|
0 degree |
|||||
|
RINA F690 |
8-260 |
690 |
770-940 |
14 |
46J |
If you need RINA F690 steel,RINA grade F690,RINA F690 plate, please feel free to contact us soon to get a competitive price.
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