Aluminium Alloy 5754 marine grade aluminum plate sheet has excellent corrosion resistance especially to seawater and industriallypolluted atmospheres. It has higher strength than 5251. This high strength makes 5754 highly suited to marine applications requiring a combination of strength and resistance to corrosion in sea water.
Aluminium Alloy 5754
marine grade aluminum plate sheet is typically used in shipbuilding, marine applications, finishing industry equipment.
Alloy Grade: 5754
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.
Marine Aluminum Alloys Composition |
Alloy |
Si |
Fe |
Cu |
Mn |
Mg |
Cr |
Ni |
Zn |
Ti |
Ga |
Others |
Alu |
Each |
Toal |
|
5754 |
0.4 |
0.4 |
0.10 |
0.50 |
2.6-3.6 |
0.30 |
- |
0.20 |
0.15 |
- |
0.05 |
0.15 |
Remainder |
5754 Marine Grade Aluminum Plate Specification & Performance |
Temper |
Specified thickness(mm) |
Rm
MPa |
Rp0,2
MPa |
Elongation
min.
% |
Bend radiusa |
Hardness
HBWa |
over |
up to |
min. |
max. |
min. |
max. |
A50 mm |
A |
180° |
9o° |
|
Fa |
≥2.5
100 |
100.0
150 |
190
180 |
|
|
|
|
|
|
|
|
O/H111 |
0.2 |
0.5 |
190 |
240 |
80 |
|
12 |
|
0.5t |
0 t |
52 |
0.5 |
1.5 |
190 |
240 |
80 |
|
14 |
|
0.5t |
0.5t |
52 |
1.5 |
3.0 |
190 |
240 |
80 |
|
16 |
|
1.0t |
1.0t |
52 |
3.0 |
6.3 |
190 |
240 |
80 |
|
18 |
|
|
1.0t |
52 |
6.0 |
12.5 |
190 |
240 |
80 |
|
18 |
|
|
2.0t |
52 |
12.5 |
100.0 |
190 |
240 |
80 |
|
|
17 |
|
|
52 |
H112 |
≥6.0 |
12.5 |
190 |
|
100 |
|
12 |
|
|
|
62 |
12.5 |
25.0 |
190 |
|
90 |
|
|
10 |
|
|
58 |
25.0 |
40.0 |
190 |
|
80 |
|
|
12 |
|
|
52 |
40.0 |
80.0 |
190 |
|
80 |
|
|
14 |
|
|
52 |
H12 |
0.2 |
0.5 |
220 |
270 |
170 |
|
4 |
|
|
|
66 |
0.5 |
1.5 |
220 |
270 |
170 |
|
5 |
|
|
|
66 |
1.5 |
3.0 |
220 |
270 |
170 |
|
6 |
|
|
|
66 |
3.0 |
6.0 |
220 |
270 |
170 |
|
7 |
|
|
|
66 |
6.0 |
12.5 |
220 |
270 |
170 |
|
9 |
|
|
|
66 |
12.5 |
40.0 |
220 |
270 |
170 |
|
|
9 |
|
|
66 |
H14 |
0.2 |
0.5 |
240 |
280 |
190 |
|
3 |
|
|
|
72 |
0.5 |
1.5 |
240 |
280 |
190 |
|
3 |
|
|
|
72 |
1.5 |
3.0 |
240 |
280 |
190 |
|
4 |
|
|
|
72 |
3.0 |
6.0 |
240 |
280 |
190 |
|
4 |
|
|
|
72 |
6.0 |
12.5 |
240 |
280 |
190 |
|
5 |
|
|
|
72 |
12.5 |
25.0 |
240 |
280 |
190 |
|
|
5 |
|
|
72 |
H16 |
0.2 |
0.5 |
265 |
305 |
220 |
|
2 |
|
|
|
80 |
0.5 |
1.5 |
265 |
305 |
220 |
|
3 |
|
|
|
80 |
1.5 |
3.0 |
265 |
305 |
220 |
|
3 |
|
|
|
80 |
3.0 |
6.0 |
265 |
305 |
220 |
|
3 |
|
|
|
80 |
H18 |
0.2 |
0.5 |
290 |
|
250 |
|
1 |
|
|
|
88 |
0.5 |
1.5 |
290 |
|
250 |
|
2 |
|
|
|
88 |
1.5 |
3.0 |
290 |
|
250 |
|
2 |
|
|
|
88 |
H22/H32
|
0.2 |
0.5 |
220 |
270 |
130 |
|
7 |
|
1.5t |
0.5t |
63 |
0.5 |
1.5 |
220 |
270 |
130 |
|
8 |
|
1.5t |
1.0t |
63 |
1.5 |
3.0 |
220 |
270 |
130 |
|
10 |
|
2.0t |
1.5t |
63 |
3.0 |
6.0 |
220 |
270 |
130 |
|
11 |
|
|
1.5t |
63 |
6.0 |
12.5 |
220 |
270 |
130 |
|
10 |
|
|
2.5t |
63 |
12.5 |
40.0 |
220 |
270 |
130 |
|
|
9 |
|
|
63 |
H24/H34 |
0.2 |
0.5 |
240 |
280 |
160 |
|
6 |
|
2.5t |
1.0t |
70 |
0.5 |
1.5 |
240 |
280 |
160 |
|
6 |
|
2.5t |
1.5t |
70 |
1.5 |
3.0 |
240 |
280 |
160 |
|
7 |
|
2.5t |
2.0t |
70 |
3.0 |
6.0 |
240 |
280 |
160 |
|
8 |
|
|
2.5t |
70 |
6.0 |
12.5 |
240 |
280 |
160 |
|
10 |
|
|
3.0t |
70 |
12.5 |
25.0 |
240 |
280 |
160 |
|
|
8 |
|
|
70 |
H26/H36 |
0.2 |
0.5 |
265 |
305 |
190 |
|
4 |
|
|
1.5t |
78 |
0.5 |
1.5 |
265 |
305 |
190 |
|
4 |
|
|
2.0t |
78 |
1.5 |
3.0 |
265 |
305 |
190 |
|
5 |
|
|
3.0t |
78 |
3.0 |
6.0 |
265 |
305 |
190 |
|
6 |
|
|
3.5t |
78 |
H28/H38 |
0.2 |
0.5 |
290 |
|
230 |
|
3 |
|
|
|
87 |
0.5 |
1.5 |
290 |
|
230 |
|
3 |
|
|
|
87 |
1.5 |
3.0 |
290 |
|
230 |
|
4 |
|
|
|
87 |
For information only |