5083 H321 aluminum alloy is the 5083 aluminum alloy in the H321 temper. H321 refers to an alloy that has been strain-hardened to a degree less than the full amount required for the H32 annealed condition, resulting in a strength that is roughly between the annealed (O) and fully hard (H38) states.
QQ-A250/6, ASTM-B928
Alloy | Temper | Thickness(mm) | Width(mm) | Length(mm) |
5083 | H321, H111, H112, H 116, H321 | 3-50 mm | 2000 mm or customized | 6000/8000/9000/12000mm or customized |
Limits (WT %) | |
Silicon | 0.4 |
Iron | 0.4 |
Copper | 0.1 |
Manganese | 0.40-1.0 |
Magnesium | 4.0-4.9 |
Chromium | 0.05-0.25 |
Zinc | 0.25 |
Titanium | 0.15 |
Others, each | 0.05 |
Others, total | 0.15 |
Balance, Aluminum |
Typical Mechanical Properties | |||
Temper | Tensile Strength | Yield Strength | Elongation |
KSI | KSI | % | |
O (annealed) | 42 | 21 | 14 |
H112 | 43 | 23 | 10 |
H116 | 46 | 33 | 10 |
H321 | 46 |
Description | Temper | Thickness/in | Form |
0.125" ASTM B209, ASTM B928 5083 H321 Aluminum Sheet | H321 | 0.125" | Sheet |
0.25" ASTM B209 ASTM B928 5083-H321 Aluminum Plate | H321 | 0.25" | Plate |
0.375" AMS4056, QQ-A-250/6 5083 H321 Aluminum Plate | H321 | 0.375" | Plate |
0.375" AMS4056, QQ-A-250/6 5083 H321 Aluminum Plate | H321 | 0.375" | Plate |
0.500" ASTM B928 5083 H321 Aluminum Plate | H321 | 0.500" | Plate |
0.500" AMS4056, QQ-A-250/6 5083 H321 Aluminum Plate | H321 | 0.500" | Plate |
0.625" AMS4056, QQ-A-250/6 5083 H321 Aluminum Plate | H321 | 0.625" | Plate |
0.750" ASTM B928 5083 H321 Aluminum Plate | H321 | 0.750" | Plate |
0.750" AMS4056, QQ-A-250/6 5083 H321 Aluminum Plate | H321 | 0.750" | Plate |
1.000" AMS4056, QQ-A-250/6 5083 H321 Aluminum Plate | H321 | 1.000" | Plate |
1.250" ASTM B209, ASTM B928 5083 H321 Aluminum Plate | H321 | 1.250" | Plate |
1.250" AMS4056, QQ-A-250/6 5083 H321 Aluminum Plate | H321 | 1.250" | Plate |
1.500" AMS4056, QQ-A-250/6 5083 H321 Aluminum Plate | H321 | 1.500" | Plate |
2.000" AMS4056, QQ-A-250/6 5083 H321 Aluminum Plate | H321 | 2.000" | Plate |
2.250" ASTM B928 5083 H321 Aluminum Plate | H321 | 2.250" | Plate |
2.500" AMS4056, QQ-A-250/6 5083 H321 Aluminum Plate | H321 | 2.500" | Plate |
3.000" ASTM B209, ASTM B928 5083 H321 Aluminum Plate | H321 | 3.000" | Plate |
3.250" AMS4056, QQ-A-250/6 5083 H321 Aluminum Plate | H321 | 3.250" | Plate |
3.500" ASTM B209, ASTM B928 5083 H321 Aluminum Plate | H321 | 3.500" | Plate |
4.250" AMS4056, QQ-A-250/6 5083 H321 Aluminum Plate | H321 | 4.250" | Plate |
6.000" AMS4056, QQ-A-250/6 5083 H321 Aluminum Plate | H321 | 6.000" | Plate |
5083-H321 aluminum alloy, known for its excellent strength and corrosion resistance, is widely used in shipbuilding, marine engineering, pressure vessels, and other fields with high material performance requirements.
What is aluminum plate grade 5083?
5083 grade aluminum plate is a high-strength, corrosion-resistant aluminum alloy often used in marine environments and military applications.
What is the difference between 6061 and 5083 Aluminium?
The difference between 6061 and 5083 aluminum is that 6061 is a general-purpose, heat-treatable alloy with good mechanical properties and machinability, while 5083 is specifically designed for high strength and corrosion resistance in harsh environments.
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