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March 2010

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Subject:
Re: magnetic solders?
From:
Pratap Singh <[log in to unmask]>
Reply To:
(Leadfree Electronics Assembly Forum)
Date:
Fri, 5 Mar 2010 16:02:43 -0600
Content-Type:
multipart/mixed
Parts/Attachments:
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I have successfully used Induction Heating to develop soldering process for
University of Texas ALPAS project.  The solder used was 80 % Au and 20% Sn
(solder # 182) and a high temperature flux Superior #71. The metal joined
were BeCu bar to BeCu ring. The induction heating was the only feasible
solution for the assembly weighing about 500 pounds. There is no need for
iron filings in solder for induction heating to be used. 

 

pratap singh

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Vapourware at this time. You don't even need ferrous metals for 
induction heating.

Brian

Eric Bonatti wrote:
> Hello all,
> Have you folks seen this?  
> 
> http://www.articleant.com/gen/13521-new-magnetic-solders-are-a-leap-towards-green-alternatives.html
> 
> 
> I'm really curious to hear your thoughts on it.  
> 
> Thanks,
> 
> Eric Bonatti, C.I.D.+
> EDA and Engineering Services Group Leader
> Phone: +1.905.812.6200 xt.3412
> Mobile: +1.416.294.1194
> E-mail: [log in to unmask]
> �
> Psion Teklogix Inc.
> 2100 Meadowvale Boulevard, 
> Mississauga, ON, L5N 7J9, Canada
> 
> 
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