Features of 5000 series

1. Can be referred to as aluminum and magnesium alloys. Magnesium content between 3-5%.

2. Non-heat-treatable alloy

3. Low density, high tensile strength and elongation rate. Good corrosion resistance,weldability and cold workability.

Technical standard

National standard (GB/T 3880-2006)

The application scope of 5083 aluminum plate

5083 aluminum plate is often used in materials for ships, vehicles, cars and aircraft plate weldments pressure vessel, which is to be strict fire prevention, cooling device, television tower, drilling equipment, transportation equipment, missile component and armor.

The chemical composition of 5083 aluminum plate

Al: aluminum allowance  Si: 0.4 or less  Cu: 0.1 or less  Mg: 4.0-4.9

Zin: 0.25  Mn: 0.40-1.0  Ti: 0.15 or less  Cr: 0.05-0.25  Fe: 0.4

Individual: 0.05  Total: 0.15

The mechanical properties of 5083 aluminum plate

Tensile strength:σb (MPa):110-136

Elongation delta:δ10 (%): ≥20

Annealing temperature: 415 °C.

Yield strength:σs (MPa) ≥110

Elongation rate: δ5 (%) ≥12

The application scope of 5052 aluminum plate

5052 aluminum plate is mainly used in the request high plasticity and good weldability, working in a liquid or gas medium low load parts, such as tank, gas or oil duct, and other various liquid containers made of deep drawing parts: small load wire used for rivet. Also commonly used in the transportation vehicles, ships, sheet metal parts, instrument, lamps stent and rivet, metal products, electrical enclosure, etc.

Chemical composition of 5052

Al: allowance; Si: 0.25; Cu: 0.10; Mg: 2.2 ~ 2.8;

zinc: 0.10; Mn: 0.10; Cr: 0.15 ~ 0.35; Fe: 0.4 0.

Mechanical properties of 5052

Tensile strength (σb ):170~305MPa

Conditions to yield strength: σ0.2 (MPa)≥65

Modulus of elasticity: (E) : 69.3 ~ 70.7 Gpa

Annealing temperature: 345 °C.

The surface quality

1, the surface is not allowed to have crack, corrosion spots or nitrate.

2, on the surface, allowing a depth of no more than 8% of the nominal size peeling defect part wall thickness, air bubbles, surface roughness and the local mechanical damage, but the defects cannot be more than 0.5 mm, maximum depth defect sheet with a total area of no more than 5% of the total area.

3, allow the supplier polishing along the longitudinal profiles until the surface is smooth.

4, other requirements: disucssed by both sides.

Size of the sheets