6061 marine grade aluminum plate sheet combines relatively high strength, good workability and high resistance to corrosion. ASME unfired pressure vessel code approved.
It is commonly available in pre-tempered grades such as 6061-O (annealed), tempered grades such as 6061-T6 (solutionized and artificially aged) and 6061-T651 (solutionized, stress-relieved stretched and artificially aged).
6061
marine grade aluminum plate sheet is typically used for chemical equipment, marine equipment, tankage, general structural applications, paper and textile rods, heat exchangers, fan blades, pressure vessels, yacht construction, including small utility boats.
Alloy Grade: 6061
Temper: O, T4, T6, T651
Dimensions: T(1.5-120) X W(1000-3100) X (1000-13000)mm
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 |
|
6061 |
0.4-0.8 |
0.7 |
0.15-0.40 |
0.15 |
0.8-1.2 |
0.04-0.35 |
- |
0.25 |
0.15 |
- |
0.05 |
0.15 |
Remainder |
6061 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° |
90° |
|
O |
≥0.4 |
1.5 |
|
150 |
|
85 |
14 |
|
1.0t |
0.5t |
40 |
1.5 |
3.0 |
|
150 |
|
85 |
16 |
|
1.0t |
1.0t |
40 |
3.0 |
6.0 |
|
150 |
|
85 |
19 |
|
|
1.0t |
40 |
6.0 |
12.5 |
|
150 |
|
85 |
16 |
|
|
2.0t |
40 |
12.5 |
25 |
|
150 |
|
85 |
|
16 |
|
|
40 |
T4
T451 |
≥0.4 |
1.5 |
205 |
|
110 |
|
12 |
|
1.0tb |
1.0tb |
58 |
1.5 |
3.0 |
205 |
|
110 |
|
14 |
|
2.0t |
1.5tb |
58 |
3.0 |
6.0 |
205 |
|
110 |
|
16 |
|
|
3.0tb |
58 |
6.0 |
12.5 |
205 |
|
110 |
|
18 |
|
|
4.0tb |
58 |
12.5 |
40.0 |
205 |
|
110 |
|
|
15 |
|
|
58 |
40 |
80.0 |
205 |
|
110 |
|
|
14 |
|
|
58 |
T42 |
≥0.4 |
1.5 |
205 |
|
95 |
|
12 |
|
|
1.0tb |
57 |
1.5 |
3.0 |
205 |
|
95 |
|
14 |
|
|
1.5tb |
57 |
3.0 |
6.0 |
205 |
|
95 |
|
16 |
|
|
3.0tb |
57 |
6.0 |
12.5 |
205 |
|
95 |
|
18 |
|
|
4.0tb |
57 |
12.5 |
40.0 |
205 |
|
95 |
|
|
15 |
|
|
57 |
40 |
80.0 |
205 |
|
95 |
|
|
14 |
|
|
57 |
T6
T651
T62 |
≥0.4 |
0.5 |
290 |
|
240 |
|
6 |
|
|
2.5tb |
88 |
1.5 |
3.0 |
290 |
|
240 |
|
7 |
|
|
3.5tb |
88 |
3.0 |
6.0 |
290 |
|
240 |
|
10 |
|
|
4.0tb |
88 |
6.0 |
12.5 |
290 |
|
240 |
|
9 |
|
|
5.0tb |
88 |
12.5 |
40.0 |
290 |
|
240 |
|
|
8 |
|
|
88 |
40.0 |
80.0 |
290 |
|
240 |
|
|
6 |
|
|
88 |
80.0 |
100.0 |
290 |
|
240 |
|
|
5 |
|
|
88 |
100.0 |
150.0 |
290 |
|
240 |
|
|
5 |
|
|
84 |
150.0 |
250.0 |
290 |
|
240 |
|
|
4 |
|
|
81 |
250.0 |
350.0 |
290 |
|
240 |
|
|
4 |
|
|
80 |
350.0 |
400.0 |
290 |
|
240 |
|
|
2 |
|
|
80 |
For information only |