Metal Alloys
Alloy Home
Titanium Alloys
General Information
Properties
Ti Alloys List
All
Commercially Pure
Alpha Alloys
Near Alpha Alloys
Alpha-Beta Alloys
Beta Alloys
Specific Ti Alloy
General Information
Resources
Bibliography
Hydraulics & Pneumatics

For design and manufacturing engineers involved in buying or specifying fluid power components and systems.

Laser Focus World

Semiconductors, medical equipment, lasers, optics and aviation and aerospace.

Injection Molding Design Guide

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

Essentials of Manufacturing

Information, coverage of important developments and expert commentary in manufacturing.

more free magazines
 
Ti-6Al-6V-2Sn-0.75Cu
Category Titanium Alloy
Class Wrought
Type Alpha-beta alloy
Designations United States: MIL-T-9046, AMS 4971, AMS 4918, MIL-T-9047, AMS 4978, AMS 4979

Composition
ElementWeight %
Al  6 
V  6 
Sn  2 
Cu  0.75 

Mechanical Properties
Properties Conditions 
T (°C)Treatment
Density (×1000 kg/m3) 4.54 25  
Poisson's Ratio 0.33 25  
Elastic Modulus (GPa) 110.3 25  
Tensile Strength (Mpa) 1069  25  annealed  more
Yield Strength (Mpa) 1000 
Elongation (%) 14 
Reduction in Area (%) 30 
Hardness (HRC) 38  25  annealed more
Impact Strength (J)
(Charpy)
18  25  annealed  

Thermal Properties
Properties Conditions 
T (°C)Treatment
Thermal Expansion (10-6/ºC) 9  20-100 more  
Glossary