5456 marine aluminum plate sheet is used in structural applications, like most other aluminium-magnesium alloys, and not as filler for welding. It can be cold worked to produce tempers with a higher strength but a lower ductility. It is susceptible to exfoliation corrosion when held at temperatures above 65 °C (150 °F) for extended periods of time.
5456
marine grade aluminum plate sheet is higher strength than 5083 and
5086 marine grade aluminum plate sheet with similar characteristics, good workability, weldability.
5456 marine grade aluminum plate sheet typically used in bulkheads and superstructures, patrol boat and work boat hulls, shipyard sheet & plate.
Alloy Grade: 5456
Temper: O, H111. H112, H24, H32, H34, H36, H38
Dimensions: T(1.5-120) X W(1000-3100) X (1000-13000)mm
Certificate: BV /DNV /ABS/Lioyds
Applications: Aluminum is the material of first selection of designers in high-speed ship, such as express ferries, LNG spherical tank type fluid reservoirs, hydrofoils, offshore working ships and yachts, and is widely used to shipboards, bottom plating, portholes, carrier plates and side plates of ship containers, etc.
Product Features: Long width, anti-corrosion, small elastic modulus, easy to welding, easy processing, without low temperature brittleness as well as non-magnetic.
|
5456 Marine Aluminum Plate Sheet Composition |
|
Alloy |
Si |
Fe |
Cu |
Mn |
Mg |
Cr |
Ni |
Zn |
Ti |
Ga |
Others |
Alu |
|
Each |
Toal |
|
|
5456 |
0.25 |
0.4 |
0.1 |
0.5-1.0 |
4.7-5.5 |
0.05-0.20 |
- |
0.25 |
0.20 |
- |
0.05 |
0.15 |
Remainder |
|
5456 Marine Aluminum Plate Specification & Performance |
|
Temper |
Thickness (mm) |
Tensile Strength (Mpa) |
Yield Strength(Mpa) |
Elongation(%) |
|
Min. |
Max. |
Min. |
Max. |
|
O |
1.3--38.1 |
287.28 |
362.52 |
82 |
205 |
16 |
|
38.12--76.2 |
280.4 |
355.68 |
123.12 |
205 |
16 |
|
76.23--127. |
273.6 |
--- |
116.28 |
--- |
14 |
|
127--177 |
266.76 |
--- |
109.44 |
--- |
14 |
|
177.1--203.2 |
259.92 |
--- |
102.60 |
--- |
12 |
|
H32 |
4.77--12.67 |
314.64 |
403.56 |
225.72 |
314.64 |
12 |
|
12.7--38.1 |
300.96 |
383 |
212 |
300.96 |
12 |
|
38.12--76.20 |
280 |
369.36 |
198.36 |
294.12 |
12 |
|
H112 |
6.35--38.1 |
287.28 |
--- |
129.96 |
---- |
12 |
|
38.12--76.20 |
280.44 |
--- |
123.12 |
--- |
12 |
|
F |
6.35--203.2 |
---- |
---- |
---- |
---- |
---- |
