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Temper H112/H12/H24 1050/1020 Aluminum Alloy Plate in High Precision for Shipbuilding
1.Introduction
As aluminum reserves in the crust is very rich, It has more advantages over other metals. Aluminum in the
future will still have a wide range of applications, for example, the car manufacturers are currently exploring
the use of aluminum instead of steel, and make the car lighter. With the progress of technology, aluminum
products not only in the aerospace, transportation, electronic power, construction and other traditional
applications but also continue to grow rapidly in the new areas.
1050/1020 H112/H12//H24 aluminum Alloy has the features of low strength, good processability, weldability
and anti-corrosion sensitivity. It's main usage is for the interior decoration.
Application:
Applications | Alloy |
shipboards/hull bottoms/shell plating | 5083/5080/5456/5052 |
keels/frames | 5083 |
ribbed paltes/bulkhesd | 5083/6061 |
pedestals of engines | 5083 |
decks | 5083/5052/5086/5454/6456/7039 |
rudder huose | 5083/5052/6063 |
stack | 5083/5052 |
porthole | 5083/5052/6063 |
bulwark | 5083 |
gangway ladder | 5083/5052/6063/6061 |
carrier plate and side plates of vessels | 3003/3004/5052 |
LNG ship spherical tank type | 5083 |
Shipbuilding aluminum alloy features:
Long width, anti-corrosion, small elastic modulus, easy to welding, easy processing, without low temperature
brittleness as well as non-magnetic.
3.Specification(1050)
Dimensions:T(1.5-120)*W(1000-3100)*(1000-13000)mm
Metal content
Si: ≤0.25
Fe: ≤0.40
Cu: ≤0.05
Zn: ≤0.05
Mn: ≤0.05
Mg: ≤0.05
V: ≤0.05
Ti: ≤0.03
Alloy NO. | Si | Fe | Cu | Mn | Mg | Cr | Zn | Ti | Other | Al |
1050 | 0.25 | 0.4 | 0.05 | 0.05 | 0.05 | 0.05 | 0.03 | 0.03 | ≥99.5 | |
3003 | 0.6 | 0.7 | 0.05-0.2 | 1.0-1.5 | 0.1 | 0.05 | Remainder | |||
4047 | 11.0-13.0 | 0.8 | 0.3 | 0.15 | 0.1 | 0.2 | Remainder | |||
5052 | 0.25 | 0.4 | 0.1 | 0.1 | 2.2-2.8 | 0.15-0.35 | 0.1 | Remainder | ||
6061 | 0.4-0.8 | 0.7 | 0.15-0.4 | 0.15 | 0.8-1.2 | 0.04-0.35 | 0.25 | 0.15 | Remainder | |
7075 | 0.4 | 0.5 | 1.2-2.0 | 0.3 | 2.1-2.9 | 0.18-0.28 | 5.1-6.1 | 0.2 | Remainder |