API 2W Grade 60 Marine steel is a kind of high tensile strength marine steel. All of these steels have been engineered to be optimal long-lived shipbuilding steels.API 2WGr60 shipbuilding steel plates are mainly used for making the offshore oil drilling platform, the hull of ship building and ship repairing, the platform pipe joints and other components.
API 2W-60 steel in key parts of the regulations, must be able to impact, plastic fatigue loads and lamellar tearing. 2W-60 steel system API specification is in accordance with API 2B primarily by cold forming and welding methods for processing use.
Rolling Type:Oil and offshore platform steel plate
Thickness:6mm-300mm, Width:1500mm-4200mm, Length:3000mm-18000mm
Chemical composition for API 2WGr60 Platform steel (Ladle Analysis Max%)
|
Main chemical elements composition of API 2WGr60 |
|||||||
|
C |
Si |
Mn |
P |
S |
Cr |
Mo |
Ni |
|
0.16 |
0.05-0.50 |
1.15-1.60 |
0.03 |
0.01 |
0.25 |
0.08 |
0.75 |
|
Cu |
Ti |
Cb |
N |
Al (acid) |
Al(tot) |
B |
|
|
0.35 |
0.007-0.02 |
0.03 |
0.012 |
0.015-0.055 |
0.02-0.06 |
0.0005 |
|
API 2W-60 Carbon manganese steel offshore structures Mechanical Properties：
|
Steel |
Yield Strength（MPa） |
Tensile strength（MPa） |
Elongation % |
|
API 2W-60 |
60-90（414-621） |
75（517） |
200 |
API 2W-60 Carbon manganese steel offshore structures are our main products, we can supply API 2W-60 Carbon manganese steel offshore structures with good quality and fast delivery at best price. Please contact us.
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