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Date: | Fri, 16 Jul 2010 17:47:58 +0100 |
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beryllium?
On 16 Jul 2010, at 13:39, David D. Hillman wrote:
> Hi folks - ok, here is the Friday Element Quiz Question:
>
> The Question:
>
> This element has been described as "titanium on steroids". Both Ti and
> this element have the same HCP and BCC crystal structures, are highly
> reactive, are costly to refine and difficult to machine. This element has
> a low CTE thus making it ideal for coupling with ceramic materials.
> Australia and South Africa are the largest producers of ore which contains
> this element. Nuclear applications accounted for approximately 90% of this
> element's sales. Which element am I?
>
>
> We are getting kinda low on office furniture so the winner of this week's
> quiz will get Dave Torp's chair (IPC Vice President, Standards and
> Technology). I don't know what kind of chair Dave has but it probably is
> better than Doug's or mine.
>
>
> Good Luck.
>
> Dave Hillman
> Rockwell Collins
> [log in to unmask]
>
>
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