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5083 H116 H321 Aluminum Sheet Plate

5083 H116 H321 Aluminum Sheet Plate

Thickness: 0.15-600mm
Width: 20-2650mm
Certificate: IATF16949, DNV, BV, ABS, GL, KR, NK, LR, RINA, CCS, etc.

5083 H116 H321 aluminum plate has the characteristics of medium strength, good corrosion resistance, weldability and easy processing and forming.

It is a typical alloy among Al-Mg series alloys and is the main material used in armored vehicles, ships, automobile manufacturing, and can making industries.

Common sizes and stock of 5083 H116 H321 aluminum sheet plate

Description Thickness/in Metric Thickness/mm Width*Length/mm
0.118t 5083 H116 H321 Aluminum Sheet plate 0.118 3 2000 x 8000
0.197t 5083 H116 H321 Aluminum Sheet plate 0.197 5 2000 x 8000
0.236t 5083 H116 H321 Aluminum Sheet plate 0.236 6 2000 x 8000
0.276t 5083 H116 H321 Aluminum Sheet plate 0.276 7 2000 x 8000
0.315t 5083 H116 H321 Aluminum Sheet plate 0.315 8 2000 x 8000
0.394t 5083 H116 H321 Aluminum Sheet plate 0.394 10 2000 x 8000
0.472t 5083 H116 H321 Aluminum Sheet plate 0.472 12 2000 x 8000
1.575t 5083 H116 H321 Aluminum Sheet plate 1.575 40 2000 x 8000

Physical property of 5083 H116 H321 aluminum sheet plate

Temper Specified thickness mm Tensile strength Rm Mpa Yield strength Rp0.2 Mpa Elongation min. % Bend radiusa Hardness HBW
over up to min. min. A50 mm A 180° 90°
H116 ≥ 1.5 3.0 305 215 8 3.0t 2.0t 89
3.0 6.0 305 215 10 3.0t 2.5t 89
6.0 12.5 305 215 12 3.0t 4.0t 89
12.5 40.0 305 215 - 10 3.0t - 89
40.0 80.0 285 200 - 10 3.0t - 83
H321 ≥ 1.5 3.0 305 215 8 3.0t 2.0t 89
3.0 6.0 305 215 10 3.0 2.5t 89
6.0 12.5 305 215 12 3.0 4.0t 89
12.5 40.0 305 215 - 10 3.0 - 89
40.0 80.0 285 200 - 10 3.0 - 83

Chemical composition of 5083 H116 H321 aluminum sheet plate

Element Composition %
Si 0.40
Fe 0.40
Cu 0.10
Mn 0.40-1.0
Mg 4.0-4.9
Cr 0.05-0.25
Ni -
Zn 0.25
Ti 0.15
Al Remainder

Thermal properties of 5083 H116 H321 aluminum sheet plate

Thermal Properties Metric English
Specific Heat Capacity 0.900 J/g-°C 0.215 BTU/lb-°F
Thermal Conductivity 117 W/m-K 812 BTU-in/hr-ft²-°F
Melting Point 590.6-638 °C 1095-1180 °F
Solidus 590.6 °C 1095 °F
Liquidus 638 ℃ 1180 °F

Applications of 5083 H116 H321 aluminum sheet plate

Application of 5083 H321 aluminum sheet plate

  • 5083-H321 aluminum plates provide structural support and corrosion resistance for ship hulls requiring higher strength.
  • With high tensile strength, these plates enhance the strength of ship structures, especially at the bottom of the hull.
  • Used in various ship components, like frames and beams, to improve overall strength and stability.
  • Serve as bulkheads inside ships, dividing interior spaces and offering structural support.
  • Ideal for tank shells of tank trucks due to high tensile strength and suitability for specific designs.
  • Considered for tank truck bulkhead plates to ensure stability during liquid cargo transport.
  • Applied in the support structure of tank trucks, enduring vibration and shock during transportation.
  • Similar to H116, 5083-H321 plates suit manufacturing tank truck inlets and discharge ports with corrosion resistance and mechanical properties.

Application of 5083 H116 aluminum sheet plate

  • 5083-H116 aluminum plates are commonly used in ship hull shells, offering high strength and corrosion resistance for harsh marine conditions.
  • Preferred at the bottom of ship hulls, these plates reduce weight and enhance overall performance due to their strength and corrosion resistance.
  • Applied in ship decks, 5083-H116 plates contribute to lightweighting, improving vessel stability and fuel efficiency.
  • Used in ship superstructures like cabins and bridges, these plates maintain strength while ensuring lightweight construction.
  • Ideal for tank truck shells, 5083-H116 plates resist liquid cargo corrosion, reducing tanker weight and enhancing fuel efficiency.
  • Suitable for bulkhead panels in liquid transport tankers, these plates provide strength and corrosion resistance against liquid impact.
  • In tank truck support structures, 5083-H116 plates ensure a solid structure, enduring vibration and shock during transportation.
  • With corrosion resistance and mechanical properties, these plates are suitable for manufacturing strong feed and discharge ports on tankers.

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