5083 aluminium sheet is famous for ship building
5083 aluminium sheet is famous for ship building
5083 aluminium sheet is famous for ship building,The same series aluminium slloy including 5083 5052 5086 5456 5000 series alloy.Let's to see the different characteristic among them.
Alloy 5083 aluminum sheet is a high strength material, exhibiting higher strength than 5052 aluminium sheet.5083 aluminium sheet H116 is an alloy used for high strength welded applications, with excellent marine environment corrosion resistance. It has a superior “skin finish” developed to prevent skin lamination, thus providing even better resistance to inter-granular corrosion than alloy 5083 H321. It has higher Tensile and Yield strengths than Alloy 5086 but less than 5456. Aluminium 5083 is a strong magnesium-manganese-chromium-aluminium alloy. It can be hardened by cold work, but is not heat treatable to higher strength. It has good ductility for the strength level, better than most other 5000 series alloys. Aluminium alloy 5083 contains 5.2% magnesium, 0.1% manganese and 0.1% chromium. In the tempered condition, it is strong, and retains good formability due to excellent ductility. It has the low density and excellent thermal conductivity common to all aluminium alloys.Aluminium alloy 5083 is best known as a plate for ship building.The alloy is also produced as extruded seamless tube and other extrusions and as forgings.
5083 aluminium sheet is famous for ship building,The same series aluminium slloy including 5083 5052 5086 5456 5000 series alloy.Let's to see the different characteristic among them.
Alloy 5083 aluminum sheet is a high strength material, exhibiting higher strength than 5052 aluminium sheet.5083 aluminium sheet H116 is an alloy used for high strength welded applications, with excellent marine environment corrosion resistance. It has a superior “skin finish” developed to prevent skin lamination, thus providing even better resistance to inter-granular corrosion than alloy 5083 H321. It has higher Tensile and Yield strengths than Alloy 5086 but less than 5456. Aluminium 5083 is a strong magnesium-manganese-chromium-aluminium alloy. It can be hardened by cold work, but is not heat treatable to higher strength. It has good ductility for the strength level, better than most other 5000 series alloys. Aluminium alloy 5083 contains 5.2% magnesium, 0.1% manganese and 0.1% chromium. In the tempered condition, it is strong, and retains good formability due to excellent ductility. It has the low density and excellent thermal conductivity common to all aluminium alloys.Aluminium alloy 5083 is best known as a plate for ship building.The alloy is also produced as extruded seamless tube and other extrusions and as forgings.
ELEMRNTS
|
Mg
|
Si
|
Iron
|
Ti
|
Cu
|
Mn
|
Cr
|
Zn
|
Others
Each
|
Others
Total
|
B
| |
CONTENT
(WT%)
|
4.0-4.9
|
≤0.4
|
0.4
|
≤0.15
|
≤0.1
|
0.4-1.0
|
0.05-0.25
|
0.25
|
0.05
|
0.15
|
A
|
.
5083 Aluminum alloy – Supplied in aluminum sheet marine grade tempers H116, H321,
H323; to spec ASTM B928. Tempers.O, H112, H32; to spec ASTM B209, and extrusion
shapes in various tempers and specifications. This is an excellent marine
environment corrosion resistant aluminum alloy, It is primarily an alloy used
for its corrosion resistant properties as it is especially good on inter
granular corrosion resistance. Also, the tensile and yield strength is higher
than 5086 alloy, so often these properties too are used by designers for their
aluminum vessels. This alloy also has good welding capabilities for fabricating
vessels. 5083 is also in inventory as H32 temper which is a good standard
engineering alloy, but it does not have the corrosion resistance of the other
special marine tempers.
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