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Wrought:
   AA 1xxx
   AA 2xxx
   AA 3xxx
   AA 4xxx
   AA 5xxx
   AA 6xxx
   AA 7xxx
Cast:
   2xx.0 or x2xx.0
   3xx.0 or x3xx.0
   4xx.0 or x4xx.0
   5xx.0 or x5xx.0
   7xx.0
   8xx.0
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Salary Expectation

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Injection Molding Design Guide

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Mechanical Engineers Outlook

Guide for those interested in becoming a mechanical engineer. Includes qualifications, pay, and job duties.

more free publications
 
AA 2011
Category Aluminum Alloy
Class Wrought

Composition
ElementWeight %
Al  93.7 
Cu  5.5 
Bi  0.4 
Pb  0.4 

Mechanical Properties
Properties Conditions 
T (°C)Treatment
Density (×1000 kg/m3) 2.82 25  
Poisson's Ratio 0.33 25  
Elastic Modulus (GPa) 70-80 25  
Tensile Strength (Mpa) 380  25  T3  more
Yield Strength (Mpa) 295 
Elongation (%)  
Reduction in Area (%)  
Hardness (HB500) 95  25  T3 more
Shear Strength (MPa) 220  25  T3  more
Fatigue Strength (MPa) 125  25  T3  more

Thermal Properties
Properties Conditions 
T (°C)Treatment
Thermal Expansion (10-6/ºC) 23  20-100  
Thermal Conductivity (W/m-K) 152  25  T3 more

Electric Properties
Properties Conditions 
T (°C)Treatment
Electric Resistivity (10-9W-m) 44  25  T3 more
Glossary
Salary Expectation

8 things to know about the interview question "What's your salary expectation"?

Selecting the Right 3D Printer

Discover how to choose the right 3D printer for your needs and the key performance attributes to consider.

Injection Molding Design Guide

Guide for high quality and cost-effective plastic injection molding.

Mechanical Engineers Outlook

Guide for those interested in becoming a mechanical engineer. Includes qualifications, pay, and job duties.