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AA 6205
Category Aluminum Alloy
Class Wrought

Composition
ElementWeight %
Al  98.4 
Si  0.80 
Mn  0.1 
Mg  0.50 
Cr  0.10 
Zr  0.1 

Mechanical Properties
Properties Conditions 
T (°C)Treatment
Density (×1000 kg/m3) 2.6-2.8 25  
Poisson's Ratio 0.33 25  
Elastic Modulus (GPa) 70-80 25  
Tensile Strength (Mpa) 260  25  T1  more
Yield Strength (Mpa) 140 
Elongation (%) 19 
Reduction in Area (%)  
Hardness (HB500) 65  25  T1 more
Shear Strength (MPa) 205  25  T5  
Fatigue Strength (MPa) 105  25  T5  

Thermal Properties
Properties Conditions 
T (°C)Treatment
Thermal Conductivity (W/m-K) 172  25  T1 more

Electric Properties
Properties Conditions 
T (°C)Treatment
Electric Resistivity (10-9W-m) 37  25  T1 more
Glossary
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3D Scanners

A white paper to assist in the evaluation of 3D scanning hardware solutions.

CNC Machining Design Guide

Optimize your designs, reduce machining time, and lower your costs.

STEM Career Outlook

Wages, employment opportunities, and growth projections for STEM jobs.