ACP 5080R
Very good machinability with optimum dimensional stability.
Fine grain structure, low porosity and excellent machining characteristics all define the cost saving and value-added attributes of every block and plate of ACP 5080R. Outstanding industry leading material dimensional stability along with good mechanical and physical properties and an extraordinary range of sizes allow users of ACP 5080R to utilize alimex’s material and knowledge expertise at its finest. Being an industry innovator and leader, alimex was the first to introduce aluminium cast plate (ACP 5080R) manufactured to AA 5083 alloy specifications.
Technical data / specific properties
Chemical Composition
EN AW-5083 (AlMg4.5Mn0.7), according to DIN EN 573-3 / 3.3547
Material Properties
Machinability
very good (HSC/HPC excellent)
Weldability (TIG, MIG)
good (with S Al 5183)
Anodising Properties
good, not decorative
Polishing
very good
Corrosion Resistance
very good
Eroding Properties
good
Typical Mechanical Properties for standard sizes
Tensile strength Rm
240 – 290 MPa (N/mm2)
0.2 % Yield Strength Rp 0.2
110 – 130 MPa (N/mm2)
Elongation A
15 (+/- 5) %
Brinell Hardness
74 (+/- 5) HB
Typical Physical Properties
Density
2.66 g/cm3
Thermal Conductivity
110 – 140 W/(mK)
Electrical Conductivity
16 – 19 MS/m (m/Ω mm2)
Modulus of Elasticity
~70,000 N/mm2
Coefficient of Thermal Expansion
24.2 * 10-6/K
Standard Sizes
Thickness
8 – 570 mm
Widths
1520 – 2160 mm
Lengths
3020 – 4050 mm
Standard panel formats
1520 x 3020 mm
1570 x 3670 mm
2160 x 4000/4050 mm
Special Sizes
Thickness
up to 1060 mm
Widths
up to 2800 mm
Lengths
up to 6000 mm
(maximum individual weight 20 t)
Tolerances for standard sizes
Surface
sawn on all sides
Tolerance in Thickness
0/+ 1.5 mm
Tolerances in Width for plates
0/+ 10 mm
Tolerance in Length for plates
0/+ 10 mm
Tolerance (L/W) for cut pieces:
≤ 150 mm thickness DIN ISO 2768-m
> 150 mm thickness 0/+3 mm
(Linear measured section 1 m)
Other tolerances on request.
