Metal treatment – Stock – Age or precipitation hardened or strengthened
Patent
1996-05-02
1998-11-24
Ryan, Patrick
Metal treatment
Stock
Age or precipitation hardened or strengthened
420 40, 420528, 148437, 360104, 360105, 360106, C22C 2100
Patent
active
058401350
ABSTRACT:
Articles of manufacture are made of aluminum-beryllium alloys having substantially randomly distributed aluminum-rich and beryllium rich phases to provide substantially isotropic mechanical properties, such as high stiffness and low co-efficients of thermal expansion, whereby the articles of manufacture provide more rapid and accurate responses.
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Grant Larry A.
Marder James M.
Wright Wayne L.
Brush Wellman Inc.
Elve M. Alexandra
Ryan Patrick
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