SAE AMS4173E

SAE AMS4173E Aluminum Alloy, Extrusions 1.0Mg 0.60Si 0.30Cu 0.20Cr (6061-T6511) Solution Heat Treated, Stress Relieved by Stretching, Straightened, and Precipitation Heat Treated ( Reaffirmed: May 2008 )
standard by SAE International, 07/01/2003

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Full Description

This specification covers an aluminum alloy in the form of extruded bars, rods, wire, profiles, and tubing.

These extrusions have been used typically for parts requiring moderate strength and where distortion during machining must be minimized, but usage is not limited to such applications.