| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide an alloy for a golf club head with low density and high extensibility. <P>SOLUTION: Disclosed is a titanium-aluminum-tin alloy containing, by weight, 89 to 95% titanium, 3.5 to 6.5% aluminum and 1.5 to 3.5% tin, and applied to a golf club head. <P>COPYRIGHT: (C)2009,JPO&INPIT</p> |
