Aluminum used in shipbuilding industry has nearly a hundred years of history, with the rapid development of shipbuilding industry at home and abroad, the lightweight of ships is more and more attention, aluminum alloy has the specific gravity and elastic modulus of small, corrosion resistance, welding, easy processing, non-magnetic and low temperature performance and other characteristics, used in ships, has the following advantages:
(1) Good corrosion resistance, can reduce maintenance costs such as oil coating, can extend the service life.
(2) Good processing and forming performance, easy to cut, stamping, cold bending, forming and cutting and other forms of processing, suitable for the streamline of the hull; Large wide thin wall profiles can be extruded, reducing the number of welds and rationalizing and lightening the hull structure.
(3) Good welding performance, can be easier to weld.
(4) The elastic modulus is small, the ability to absorb impact stress is large, and the safety is greater.
(5) Aluminum waste is easy to recover and can be recycled.
(6) No low temperature brittleness, the most suitable for low temperature equipment.
(7) Due to non-magnetic, the compass is not affected; All-aluminum ships can avoid mine attacks and are suitable for use as minesweepers.
(8) no pest and dry deformation; It does not burn and is safer in case of fire.
| ALLOY | Si | Fe | Cu | Mn | Mg | Cr | Zn | Ti | Others | Al | |
| Single | Total | ||||||||||
| 5083 | 0.40 | 0.4 | 0.1 | 0.40-1.0 | 4.0-4.9 | 0.05-0.25 | 0.25 | 0.15 | 0.05 | 0.15 | Balance |
| Alloy | Temper | Thickness | Tensile strength | Elongation |
| mm | MPa | % | ||
| 5083 | O | 0.5-4.5 | 275-350 | 16 |
| H112 | ＞4.5-6.5 | 275 | 11 | |
| ＞6.5-12.5 | 275 | 12 | ||
| ＞12.5-40.0 | 275 | 10 | ||
| ＞40.0-50.0 | 270 | 10 | ||
| H32/H22 | ＞0.5-0.8 | 315-375 | 8 | |
| ＞0.8-2.9 | 315-375 | 8 | ||
| ＞2.9-4.0 | 305-380 | 12 | ||
| H321 | 4.8-38 | 305-385 | 12 | |
| ＞38-76 | 285-385 | 12 | ||
| H116 | 1.6-38 | 305 | 12 | |
| ＞38-76 | 285 | 12 |
Productivity: 598 tons per month Transportation: Ocean,Land
Place of Origin: China Supply Ability: 468 tons per month
Certificate: ISO9001 HS Code: 76061199
Payment Type: L/C,T/T In co term: FOB,CFR,CIF,EXW
48x96 Aluminum Sheet are very suitable for building boats.
Packing: Strong seaworthy wooden pallet or customized
Loading Port: Shanghai,Ningbo,Xiamen,Qingdao