GL F420 steel,GL grade F420,F420 plate
GL GRADE F420 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 GL F420 steel specification and price ,we are GL F420 steel suppliers and manufacturer ,if you need GL F420 steel exporter ,please contact us
GL F420 Chemical Composition
| Element |
GL F420 Max % |
Element |
GL F420 Max % |
|
C |
0.21 |
Ni |
0.40 |
|
Mn |
1.70 |
Mo |
0.08 |
|
Si |
0.10-0.55 |
Al |
0.020 min |
|
S |
0.035 |
Nb |
0.20-0.05 |
|
P |
0.035 |
V |
0.05-0.10 |
|
Cu |
0.35 |
Ti |
0.0007-0.05 |
|
Cr |
0.20 |
N |
Grade |
Thickness |
Yield Strength |
Tensile Strength |
Elongation |
Impact Energy |
|
(mm) |
MPa (min) |
MPa |
% (min) |
(KV J) (min) |
|
|
0 degree |
|||||
|
GL F420 |
8-260 |
420 |
530-680 |
18 |
28J |
If you need GL F420 steel,GL grade F420, GL F420 plate, please feel free to contact us soon to get a competitive price.
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