A131 FH32 steel , A131 FH36 steel and A131 FH40 steel would be done the special lowest temperature impacting test at_60 centidegree. Owning to this special requirement,these steel grades mainly be used to building breakers which work in the lowest surroundings.Else,FH class steel plates still have some difference in Chemical composition with other high strength shipbuilding steel grades. Please foucs on the following table to check.
|
Grade |
ABS FH32 |
ABS FH36 |
ABS FH40 |
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|
Chemical Composition % ≤ |
C |
0.16 |
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|
Mn |
0.90-1.60 |
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|
Si |
0.10-0.50 |
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|
P |
0.025 |
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|
S |
0.025 |
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|
Al (acid) |
0.015 |
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|
Nb |
0.02-0.05 |
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|
V |
0.05-0.10 |
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|
Ti |
0.02 |
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|
Cu |
0.35 |
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|
Cr |
0.20 |
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|
Ni |
0.80 |
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|
Mo |
0.08 |
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|
N |
- |
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|
Mechanical Property ≥ |
Yield Strength (Mpa) |
315 |
355 |
390 |
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|
Tensile Strength (Mpa) |
440-590 |
490-620 |
510-650 |
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BEBONA131 FH32 steel , A131 FH36 steel and A131 FH40 steel shipbuilding steel plates and sheets have been exported to worldwide shipyard and ship building company,we have mill A131 FH32,A131 FH36 and A131 FH40 for shipbuilding.If you have any needs in A131 Grade DH32 DH36 DH40 steel plate price and suppliers, please feel free to contact us.
TAG:A131 FH32 steel , A131 FH36 steel and A131 FH40 steel
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