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A131-DH36,A131 Grade DH36 ASTM steel plate
Source:Xin Steel Industry Date:2013/07/22
A131 Grade DH36,A131 Grade DH36 oil and offshore platform steel plate,A131 DH36 plate,A131 Grade DH36 ship plate,A131 Grade DH36 marine steel plate are mainly used to build vessels which are sailing in low temperature oceans.When rolling A131 Grade DH36, TMCP or Normalized shall be done for heat treatment,and low temperature impacting test have to be done under minus 20 centigree.For improve the thickness-direct steel property for shipbuilding steel plate A131 Grade DH36,Z-test for A131 Grade DH36 is also necessary,our customers can choose three different classes,Z15,Z25 and Z35.
Get an valued quotation for A131-DH36 platform steel plate,NOW CONTACT XINSTEEL.
Xinsteel exported 500,000 tons higher strength shipbuilding steel materials all over the world especially southeast asia.When delivery,mill quality department would mark on each shipbuilding steel plate,for A131 Grade DH36 oil platform steel plate,the steel mark should be included as Mill's Logo,Sizes,Steel Grade,Heat treatment mark,Heat Number or Batch number.
Chemical composition of Heat analysis for Shipbuilding steel plate A131- DH36 (Max %):
|
C |
Mn |
Si |
P |
S |
Al (acid) |
Nb |
|
0.18 |
0.90-1.60 |
0.50 |
0.035 |
0.035 |
≥ 0.015 |
0.02-0.05 |
|
Ti |
V |
Ni |
Cu |
Cr |
Mo |
|
|
0.02 |
0.03--0.10 |
0.40 |
0.35 |
0.20 |
0.08 |
|
Mechanical properties for Shipbuilding steel plate A131 Grade DH36:
|
Yield strength (Mpa) |
Tensile strength (Mpa) |
Steel Mark |
|
355 |
490-620 |
A131/D36 |