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BV GRADE E550 STEEL PLATE
Gangsteel is specialized in supplying BV extra high strength steel plate in BV Grade E550. For more information of Grade E550 steel plate, please check them in following:
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BV GRADE E550 extra High Strength Chemical Composition Tempering and Quenching |
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Grade |
The Element Max (%) |
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|
C |
Si |
Mn |
P |
S |
Al(min) |
N |
|
|
BV GRADE E550 |
0.20 |
0.55 |
1.70 |
0.030 |
0.030 |
0.015 |
0.020 |
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】%
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BV GRADE E550 extra High strength property in Tempering and Quenching |
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Grade |
Mechanical Property |
Charpy V Impact Test |
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|
Yield |
Tensile |
Elongation |
Degree |
Energy 1 |
Energy 2 |
|
|
BV GRADE E550 |
Min Mpa |
Mpa |
Min % |
-40 |
J |
J |
|
550 |
670-830 |
16% |
37 |
55 |
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Note: Energy 1 is transverse impact test, Energy 2 is longitudinal |
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Boiler steel plates | Alloy steel plates | High strength plate| Carbon steel plate | Stainless steel plate
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Equivalent steel grade of BV GRADE E550 |
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NV E550 |
GL-E550 |
LR/EH55 |
BV GRADE E550 |
CCS/E550 |
K E56 |
R E56 |
RI/E550 |
If you need more stock steel plates in shipbuilding steel plate, please click warehouse sizes.
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