• gussplatte01

 

alloy: AlMg4,5Mn0,7 3.3547,
temper: homogenised cast plate - one side wtih mirror finished surface (covered by a protective foil) one side precision surface machined.

 

The main characteristic of the high precision aluminium cast plate ACP 5080MF is its mirror finished surface  (max. Ra 0,15 µm) on one side. The other side is precison surface machined.

This unique product of ALIMEX GmbH/Willich won the EUROPEAN ALUMINIUM AWARD in 2008!

typical mechanical properties
0,2% Yield strength Rp 0,2110-130 MPa
ultimate tensile strength Rm 240-290 MPa
elongation A50.15
hardness70HB
tolerance thickness +-0,1mm
surface0,15 / 0,40 µm Ra
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physical properties
density2,66 g/cm³
modulus of elasticity70 GPa
thermal conductivityca. 110-140 W/m·K
coefficient of thermal expansion24,2 x 10-6 K-1
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electric conductivity ca. 16-19M/Ωmm²
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dimensions
pre-cut sizes from 10 mm thickness available according to specification
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mechanical treatment
good welding propertiesgood drilling and turning properties
good anticorrosion properties
good anodizing (not decorative) and hard coating properties
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Applicatons
machinery, base plates, heating plates,
revolving tables, moulds, prototypes, construction of jigs and fixtures

  • acp5080mf