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RINA GRADE FH40, RINA FH40 STEEL PLATE
Gangsteel is specialized in supplying RINA high strength steel plate in RINA Grade FH40. For more information of Grade FH40 steel plate, please check them in following:
RI/FH40 high Strength Max Chemical Composition in Tempering and Quenching
Element |
RI FH40 Max % |
Element |
RI FH40 max % |
C |
0.16 |
Ni |
0.40 |
Mn |
0.90-1.60 |
Mo |
0.08 |
Si |
0.50 |
Al |
0.0015 min |
S |
0.025 |
Nb |
0.20-0.05 |
P |
0.025 |
V |
0.05-0.10 |
Cu |
0.35 |
Ti |
0.02 |
Cr |
0.20 |
N |
0.009 |
Crack Sensitivity: Pcm = (C+Si/30+Mn/20+Cu/20+Ni/60+Cr/20+Mo/15+V/10+5B)%
Carbon Equivalent: Ceq = 【C+Mn/6+(Cr+Mo+V)/5+(Ni+Cu)/15】%
RI/FH40 high strength property in tempering and quenching
Grade |
Thickness |
Yield Strength |
Tensile Strength |
Elongation |
Impact Energy |
(mm) |
MPa (min) |
MPa |
% (min) |
(KV J) (min) |
|
|
|
|
|
-60 degree |
|
RI/FH40 |
8-220 |
390 |
510-650 |
20 |
41J |
Boiler steel plates | Alloy steel plates | High strength plate| Carbon steel plate | Stainless steel plate
Equivalent steel grade of RI/FH40 |
|||||||
NV F40 |
GL-F40 |
LR/FH40 |
BV/FH40 |
CCS/F40 |
K F40 |
R F40 |
AB/F40 |
If you need more stock steel plates in shipbuilding steel plate, please click warehouse sizes.
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