The available range of 5052 Aluminium Precision Plate covers all areas of application where precision in combination with higher strength values are required, such as construction of jigs & fixtures, all kind of gauges, all kind of table, indexing and transfer plates, special purpose machines and all parts that justify the term “precision part”.
Haomei 5052 Aluminium precision milled plate:
Aluminium ingots made from especially developed materials based on Haomei experience undergoes a final specific in-house heat treatment.On stable portal milling machines with more than 2 m wide milling heads we generate precision accuracy and the unique surface characteristic for our plates. Each plate is inspected in respect of thickness, flatness, surface roughness and finally PVC- coated for surface protection. Bypassing the conventional rolling process, Haomei slabs are divided into plates on special saws. The sawing process is so designed that no stresses are induced into the material. The result are plates with extreme low-tension and precision-milled surfaces, very fine-grained, homogeneous micro structure and high strength values.
5052 Aluminium Precision Milled Plate
(1)Product Description (2)Typical Fields of Application
Specific Notes: *Manufacturing device of semi-conductor
*two surfaces precision milled *Manufacturing device of liquid crystal
*excellent flatness *Manufacturing device of solar panel
*stress relieved *Industrial robot
*elevated strength *Office automation equipment
*very homogeneous *Optical instrument
*very good corrosion resistance *Tooling and fixture
Alloy´s Characteristics
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Alloy
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AMP5052 aluminium plate
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Type of Alloy
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non heat treatable
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Temper
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homogenized and stress relieved
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Surface
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two surfaces precision milled, roughness ≤ 0.4 µm, foiled on both sides
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Mechanical Properties
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Typical values
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Yield strength Rp0,2
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[MPa]
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60 – 90
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Ultimate tensile strength Rm
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[MPa]
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160--220
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Elongation A5
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[%]
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20 – 30
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Hardness HBW
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[HB]
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45 – 60
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Physical Properties
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Typical values
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Density
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[g/cm³]
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2.68
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Module of elasticity
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[GPa]
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70
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Electrical conductivity
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[m/Ω · mm²]
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19 – 21
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Coefficient of thermal expansion
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[K-1 · 10-6]
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23.8
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Thermal conductivity
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[W/m · K]
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130 – 150
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Processing Characteristics
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Dimensional stability
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Very Good
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Machinability
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Good
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Erodability
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Very Good
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Weldability (/ TIG / MIG / ERW/EBW)
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Good/ Good/ Good/Very Good
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Corrosion resistance ( stress cracking/seawater / weather)
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Normal/ Good/Very Good
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Highest Use temperatures ( long term/Occasional)
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100/180℃
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Polishability
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Very Good
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Oxidability(Technical/Decorative)
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Good/Not application
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Contact with food (according to EN 602)
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Good
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Tolerances
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Thickness [mm]
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Flatness [mm] 5)
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Roughness
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Width & Length [mm]
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+/-0.12mm
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≤ 0.35mm/m(T≤15mm)
≤ 0.13mm/m(T>15mm)
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≤ 0.4 µm
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0/+6mm & 0/+10mm
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Standard Stock Sizes
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Plate Dimension [mm]
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1,470 × 3,000
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in thickness of 6mm – 250 mm
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Max Width:2500mm
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2,500 × 3,000
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Max Length:6000mm
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