• gussplatte01

 

Alloy: AlSiMgMn
Temper: T651 stress relieved by stretching, thermosetting

typical mechanical properties
0,2% Yield strength Rp 0,2240-310 MPa
ultimate tensile strength Rm250 MPa
elongation A58-10 %
hardness91 HB
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physical properties
density 2,7 g/cm³
modulus of elasticity 70 GPa
thermal conductivityca.130 - 190 W/m·K
coeffizient of thermal expansion23,2x10-6 K-1
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electric conductivityca. 27M/Ωmm²
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dimensions
5-8-10-12-15-20-25-30-35-40-50-60-70-80-100-120-130- 140-150mm1000x2000mm 1250x2500mm 2000x3200mm
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mechanical treatment
good welding properties
very good anticorrosion properties
good drilling and turning properties
good anodizing properties
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applications
machinery, moulds, welded constructions

Chemical composition (ca %)

AIMgMnSiCuFeCr
96,5>0,6>0,4>0,7>0,1>0,5>0,25
ZnBiTiPbRest
>0,20,05

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