A131 DH32,A131 DH36 and A131 DH40 with the low temperature impacting test at zero 20 degree. For these three steel gardes, they have the same chemical composition and the big difference is their yield and tensile strength.
Please foucs on the following comparasion table:
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A131 |
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Grade |
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Chemical Composition % ≤ |
C |
0.18 |
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Mn |
0.90-1.60 |
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Si |
0.10-0.50 |
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|
P |
0.035 |
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S |
0.035 |
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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 |
0.40 |
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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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|
Mark |
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BEBONA131 DH32,A131 DH36 and A131 DH40 shipbuilding steel plates and sheets have been exported to worldwide shipyard and ship building company,we have mill A131 DH32,A131 DH36 and A131 DH40 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 DH32 steel ,A131 DH36 steel and A131 DH40 steel
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