geometry which would then
create hot spots that melt closed or grow whiskers across the most active sites.
Fran
From: Wm. Scott Smith [mailto:scott...@hotmail.com]
Sent: Wednesday, June 15, 2011 2:59 PM
To: vortex-l@eskimo.com
Subject: EXTERNAL: [Vo]:OxyVac?
I have wondered why a better vacuum might
Does anyone have a recipe for removing oxides from Ni powder?
How about baking the Ni nano powder in nitrogen (or He, or ??) Or is a
vacuum best? For how long and at what temperature?
How does one calculate oxide levels in nickel powder to compare one method
over another?
Curious minds want to
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