Measurements 22.44″ (560 mm) x 110.24″ (2800 mm) x 236.22″ (6000 mm)

ACP 5080 GIANT and ACP 5080R GIANT allow our customers completely new design, construction and manufacturing possibilities, utilizing our industry leading GIANT plate dimensions up to 22.44“ x 110.24” x 236.22“. alimex is the only producer and manufacturer of cast aluminum sawn and surface machined plates in GIANT dimensions in the world. Customers benefit from more value added, cost saving, and design opportunities through utilization of our GIANT materials, which are produced with the same superior stability, ease of machining and physical and mechanical properties of ACP 5080 and ACP 5080R materials.

As the world’s only manufacturer in this size, alimex offer their customers aluminium cast plates in measurements of 22.44″ x 110.24″ x 236.22″ Plates can be manufactured at any gauge from 0.600″ to 22.44″ with roughly cut or precision-milled surfaces. In this way ACP 5080R GIANT and ACP 5080P GIANT allow completely new possibilities in construction and design.

GIANT series cast plates have all advantages of their counterparts, ACP 5080R and ACP 5080P.

Due to a longer heat treatment, the fine-grained and pore-free aluminium cast structure retains an outstanding stability of shape, even at optimal chipping.

[To optimize the handling of the giant aluminum cast plates, alimex recently expanded its premises in Willich, Germany up to 430,500+ Sq feet [40,000m².]

Fields of Application

Mold and Gauge Making

General and Precision Engineering

Tool Technology

Food Technology

Security and Medical Technology

Tooling Aerospace Industry

ACP 5080 GIANT Specifications

Chemical Composition

EN AW-5083 (AlMg4.5Mn0.7), acc. to DIN EN 573-3 / 3.3547

Material Properties

Machinability very good (HSC/HPS 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

Tensile Strength Rm 240-290 MPa (N/mm2)
0.2 % Yield Strength Rp 0.2 110-130 MPa (N/mm2)
Elongation A 5 % 15
Brinell Hardness HB 70


Typical Physical Properties

Density 96* 10-3 lb/in3
Thermal Conductivity 63 – 81 Btu/(ft* h°F)
Electrical Conductivity ~35% IACS
Modulus of Elasticity 10.3* 103ksi
Coefficient of Thermal Expansion 13.5* 10-6/°F

Thickness Range & Sizes

ACP 5080 GIANT ≥ 0.5906“ max. 110.24“ max. 236.22“

ACP 5080R GIANT ≥ 0.6693“ max. 110.24“ max. 236.22“

Max. thickness 22.44“. (Blanks, rings and pre-cut sizes on request.)



Surface Finish Ra ≤ 0.3 μm
Tolerance in Thickness +/- 0.0039“
Flatness < 0.0197“ **
Tolerance in Width for Plates 0/+0.3937“
Tolerance in Length for Plates 0/+0.5906“
Tolerance (L/W) for Sized Cuts DIN ISO 2768-m (closer on request)

Surface sawn on all sides
Tolerance in Thickness 0/+0.1181″
Tolerance in Width for Plates 0/+0.3937″
Tolerance in Length for Plates 0/+0.5906″
Tolerance (L/W) for Sized Cuts 0/+0.1969″ (closer on request)


This unique product won the European Aluminium Award.

** Linear measured section 39.37“

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